diff --git "a/Training/47333851/labels.txt" "b/Training/47333851/labels.txt"
new file mode 100644--- /dev/null
+++ "b/Training/47333851/labels.txt"
@@ -0,0 +1,2589774 @@
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+1
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+1
+1
+1
+2
+2
+2
+1
+1
+1
+2
+2
+2
+1
+1
+1
+1
+2
+2
+2
+2
+1
+2
+2
+2
+2
+2
+1
+1
+1
+1
+2
+2
+2
+1
+2
+2
+2
+2
+1
+1
+6
+2
+2
+2
+2
+1
+6
+6
+2
+2
+2
+2
+2
+2
+2
+1
+6
+2
+2
+2
+2
+2
+2
+1
+1
+2
+0
+2
+2
+2
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+26
+1
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+26
+26
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+13
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+139
+139
+139
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+139
+139
+139
+139
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+139
+139
+139
+139
+1
+1
+1
+1
+1
+1
+1
+1
+139
+139
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+139
+139
+139
+139
+139
+139
+139
+1
+1
+1
+1
+1
+139
+139
+139
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+139
+139
+139
+139
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+139
+1
+1
+1
+1
+1
+0
+0
+1
+1
+139
+139
+26
+26
+26
+139
+26
+1
+1
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+1
+1
+1
+26
+26
+26
+26
+1
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+26
+1
+1
+26
+26
+26
+26
+1
+26
+139
+139
+0
+1
+139
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+139
+26
+26
+1
+1
+26
+1
+1
+26
+26
+26
+26
+26
+139
+1
+26
+26
+1
+26
+1
+1
+26
+26
+26
+26
+26
+26
+2
+0
+0
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+0
+0
+26
+1
+1
+1
+26
+26
+26
+26
+0
+0
+0
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+139
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+164
+164
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+5
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+26
+26
+26
+1
+26
+1
+1
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+1
+26
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+0
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+0
+1
+1
+1
+1
+0
+1
+1
+0
+1
+1
+1
+0
+1
+0
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+139
+1
+1
+1
+139
+0
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+139
+139
+139
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+139
+139
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+29
+29
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+6
+16
+1
+1
+1
+1
+76
+76
+16
+16
+16
+16
+16
+16
+16
+16
+6
+1
+16
+16
+16
+16
+16
+16
+16
+16
+76
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+76
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+76
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+6
+0
+2
+2
+2
+2
+2
+2
+6
+6
+2
+2
+2
+2
+2
+2
+2
+2
+16
+6
+16
+6
+0
+2
+2
+2
+1
+2
+1
+16
+16
+6
+16
+2
+2
+2
+2
+1
+1
+1
+16
+1
+0
+1
+2
+16
+2
+2
+2
+1
+1
+1
+16
+16
+16
+1
+2
+16
+2
+2
+2
+2
+16
+16
+16
+2
+2
+2
+2
+2
+2
+2
+1
+16
+16
+16
+16
+16
+16
+2
+2
+2
+2
+2
+2
+16
+16
+16
+16
+2
+2
+2
+2
+2
+2
+76
+16
+16
+16
+16
+16
+16
+2
+2
+2
+2
+2
+2
+26
+1
+26
+26
+76
+16
+16
+16
+16
+16
+16
+16
+2
+2
+2
+2
+2
+1
+1
+76
+16
+16
+16
+16
+16
+16
+16
+2
+26
+1
+1
+1
+1
+76
+16
+16
+16
+16
+16
+2
+2
+2
+1
+1
+1
+1
+76
+76
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+76
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+5
+5
+5
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+28
+28
+28
+28
+15
+15
+1
+15
+1
+15
+1
+1
+1
+15
+15
+15
+28
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+28
+28
+1
+1
+15
+28
+1
+15
+15
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+15
+28
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+1
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+15
+1
+1
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+1
+1
+15
+15
+1
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+15
+1
+15
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+28
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+15
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+15
+28
+28
+28
+28
+28
+1
+15
+1
+28
+28
+28
+28
+1
+15
+15
+15
+15
+28
+1
+1
+1
+15
+1
+15
+15
+15
+28
+28
+28
+28
+1
+1
+15
+15
+15
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+1
+15
+28
+28
+1
+1
+28
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+28
+28
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+15
+1
+1
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+1
+15
+15
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+15
+28
+1
+1
+1
+1
+15
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+16
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+16
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+16
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+16
+16
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+16
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+6
+6
+94
+6
+6
+6
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+6
+6
+94
+94
+94
+94
+94
+94
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+94
+94
+94
+94
+94
+6
+94
+94
+94
+94
+94
+94
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+94
+94
+94
+94
+23
+94
+94
+94
+94
+23
+23
+23
+94
+23
+6
+6
+23
+6
+6
+6
+6
+6
+6
+6
+94
+6
+94
+94
+94
+94
+94
+94
+23
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+94
+94
+94
+94
+23
+94
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+6
+94
+6
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+94
+94
+94
+94
+94
+94
+94
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+94
+23
+23
+23
+23
+94
+23
+94
+94
+94
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+23
+23
+23
+23
+23
+23
+23
+23
+94
+23
+94
+94
+94
+94
+94
+6
+6
+94
+94
+94
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+0
+23
+23
+23
+23
+23
+23
+23
+94
+23
+94
+94
+94
+94
+94
+94
+94
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+45
+15
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+94
+94
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+23
+45
+15
+15
+15
+15
+23
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+15
+15
+15
+15
+45
+67
+15
+15
+15
+15
+15
+15
+15
+45
+67
+94
+94
+45
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+23
+23
+23
+23
+94
+94
+94
+15
+15
+15
+45
+45
+45
+45
+45
+45
+23
+23
+23
+15
+45
+45
+45
+45
+23
+15
+45
+45
+45
+45
+15
+94
+23
+45
+45
+45
+15
+15
+15
+23
+45
+23
+15
+45
+45
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+94
+94
+94
+15
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+15
+15
+15
+15
+23
+23
+45
+23
+45
+15
+23
+23
+23
+23
+23
+23
+15
+23
+23
+15
+15
+15
+45
+45
+45
+45
+15
+15
+45
+45
+15
+45
+15
+23
+45
+15
+45
+15
+15
+15
+15
+15
+15
+94
+15
+15
+15
+94
+15
+15
+94
+94
+94
+15
+94
+94
+94
+94
+94
+94
+94
+15
+15
+15
+15
+15
+15
+15
+94
+15
+15
+45
+45
+15
+15
+23
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+23
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+15
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+94
+15
+45
+15
+23
+15
+15
+23
+23
+23
+23
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+15
+15
+23
+23
+23
+15
+15
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+15
+23
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+15
+23
+15
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+0
+15
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+63
+0
+15
+15
+15
+15
+15
+15
+0
+23
+0
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+23
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+63
+23
+23
+63
+15
+15
+15
+23
+15
+15
+15
+15
+0
+63
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+15
+15
+15
+15
+45
+45
+45
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+15
+45
+45
+15
+45
+15
+45
+45
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+45
+45
+45
+15
+45
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+23
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+23
+23
+45
+23
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+15
+15
+15
+15
+23
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+23
+23
+23
+15
+15
+45
+45
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+63
+63
+63
+15
+63
+15
+15
+45
+45
+45
+45
+15
+15
+15
+45
+45
+15
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+15
+15
+15
+15
+45
+45
+23
+63
+15
+15
+23
+45
+15
+15
+15
+45
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+23
+23
+15
+23
+15
+15
+15
+15
+23
+15
+15
+15
+15
+15
+45
+15
+15
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+45
+45
+15
+23
+15
+45
+45
+45
+45
+45
+23
+94
+23
+94
+45
+45
+45
+45
+23
+94
+45
+45
+45
+45
+94
+15
+15
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+15
+15
+45
+45
+15
+15
+15
+15
+45
+94
+94
+23
+94
+45
+45
+45
+45
+45
+23
+94
+94
+45
+45
+45
+45
+45
+45
+45
+45
+94
+45
+45
+45
+94
+15
+15
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+15
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+15
+45
+45
+15
+15
+15
+15
+15
+15
+45
+94
+94
+45
+45
+45
+45
+45
+45
+45
+94
+45
+45
+45
+45
+45
+94
+45
+45
+45
+15
+45
+45
+45
+15
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+45
+15
+15
+15
+15
+45
+15
+15
+15
+45
+94
+45
+15
+15
+15
+94
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+15
+15
+15
+94
+15
+45
+45
+45
+15
+45
+45
+15
+45
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+45
+15
+15
+15
+45
+45
+15
+15
+45
+15
+15
+45
+45
+15
+45
+15
+45
+45
+15
+15
+15
+15
+45
+15
+94
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+45
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+45
+15
+94
+15
+15
+15
+45
+23
+45
+45
+15
+15
+94
+15
+45
+45
+45
+45
+15
+45
+15
+15
+94
+94
+94
+94
+15
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+15
+15
+15
+45
+15
+15
+15
+94
+15
+45
+15
+45
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+15
+15
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+15
+15
+15
+15
+15
+94
+15
+15
+15
+94
+15
+15
+15
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+23
+15
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+15
+94
+15
+15
+15
+94
+94
+94
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+15
+15
+23
+15
+15
+15
+15
+15
+15
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+15
+15
+23
+23
+23
+15
+15
+15
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+23
+23
+23
+15
+15
+15
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+63
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+15
+23
+15
+15
+15
+63
+23
+15
+15
+15
+63
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+94
+23
+94
+45
+15
+45
+15
+15
+94
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+16
+16
+16
+16
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+16
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+16
+16
+1
+16
+16
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+16
+16
+1
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+16
+1
+16
+16
+16
+16
+16
+0
+0
+16
+16
+16
+16
+16
+16
+16
+0
+16
+0
+16
+16
+16
+0
+16
+1
+16
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+1
+1
+16
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+23
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+45
+23
+23
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+23
+23
+23
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+94
+45
+45
+45
+94
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+23
+45
+45
+23
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+23
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+94
+45
+23
+45
+45
+94
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+23
+45
+45
+45
+23
+45
+45
+45
+45
+23
+45
+45
+23
+45
+45
+45
+94
+45
+45
+45
+45
+23
+23
+23
+94
+23
+45
+45
+45
+23
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+23
+23
+23
+94
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+23
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+45
+45
+45
+45
+23
+45
+45
+45
+23
+23
+23
+45
+45
+23
+94
+45
+45
+94
+94
+45
+45
+45
+45
+45
+45
+45
+23
+94
+94
+94
+45
+94
+23
+23
+94
+94
+94
+45
+45
+45
+45
+45
+45
+45
+23
+94
+23
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+23
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+94
+45
+45
+45
+45
+45
+45
+45
+23
+94
+94
+94
+45
+94
+94
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+23
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+23
+23
+23
+45
+45
+23
+23
+94
+94
+94
+45
+45
+45
+94
+45
+45
+45
+45
+94
+23
+23
+94
+94
+94
+45
+94
+94
+45
+94
+94
+94
+94
+94
+94
+45
+45
+45
+45
+45
+23
+23
+23
+23
+45
+45
+45
+45
+23
+45
+45
+23
+23
+23
+45
+23
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+23
+23
+94
+23
+23
+94
+94
+94
+94
+23
+94
+23
+23
+94
+94
+94
+23
+23
+94
+45
+94
+94
+45
+94
+45
+94
+94
+45
+23
+23
+23
+45
+45
+23
+23
+23
+23
+23
+23
+23
+45
+45
+45
+45
+45
+23
+23
+45
+94
+94
+94
+23
+94
+94
+23
+94
+94
+94
+45
+45
+45
+94
+94
+45
+45
+45
+94
+23
+23
+23
+23
+23
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+45
+45
+45
+45
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+15
+15
+15
+15
+45
+45
+45
+45
+45
+15
+15
+15
+15
+45
+45
+15
+15
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+0
+45
+45
+45
+45
+45
+45
+0
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+0
+0
+0
+23
+45
+45
+45
+45
+0
+0
+0
+0
+0
+0
+0
+0
+45
+45
+45
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+20
+6
+6
+6
+6
+6
+6
+6
+6
+0
+0
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+0
+23
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+0
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+1
+20
+20
+18
+20
+26
+1
+1
+20
+20
+1
+20
+26
+18
+20
+20
+1
+20
+20
+1
+18
+1
+20
+18
+26
+1
+1
+1
+18
+18
+26
+26
+18
+18
+20
+20
+18
+20
+26
+1
+1
+20
+20
+20
+20
+1
+20
+18
+20
+20
+1
+20
+20
+20
+26
+26
+18
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+18
+20
+18
+20
+18
+18
+1
+1
+18
+1
+20
+1
+1
+1
+1
+50
+1
+1
+1
+20
+18
+20
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+18
+20
+20
+26
+20
+1
+20
+26
+1
+1
+1
+1
+1
+1
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+0
+0
+15
+0
+15
+0
+0
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+1
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+26
+1
+26
+1
+26
+26
+1
+26
+26
+1
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+0
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+93
+93
+93
+93
+1
+93
+93
+13
+20
+13
+13
+26
+93
+26
+93
+26
+26
+26
+22
+22
+22
+22
+22
+22
+22
+20
+13
+20
+93
+93
+93
+93
+93
+93
+26
+93
+26
+93
+26
+26
+22
+22
+22
+22
+20
+20
+26
+20
+93
+13
+1
+93
+93
+26
+22
+93
+26
+93
+22
+22
+13
+22
+22
+22
+26
+26
+26
+26
+98
+98
+26
+20
+98
+93
+93
+1
+1
+1
+1
+1
+93
+26
+93
+93
+26
+22
+13
+93
+26
+26
+22
+26
+26
+26
+26
+26
+26
+98
+98
+93
+1
+1
+26
+93
+26
+26
+22
+26
+22
+22
+22
+22
+26
+26
+1
+93
+93
+93
+26
+93
+93
+93
+1
+93
+93
+26
+93
+26
+26
+26
+22
+22
+22
+26
+93
+93
+93
+93
+93
+93
+93
+93
+93
+93
+26
+26
+26
+26
+22
+93
+22
+22
+22
+22
+26
+93
+93
+93
+93
+93
+93
+93
+26
+26
+26
+22
+22
+22
+93
+22
+22
+22
+22
+93
+93
+26
+93
+1
+93
+1
+93
+1
+26
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+26
+20
+93
+20
+93
+26
+1
+1
+1
+93
+1
+93
+93
+93
+22
+22
+22
+22
+26
+22
+22
+22
+22
+22
+13
+98
+13
+98
+98
+98
+20
+20
+20
+93
+1
+1
+26
+26
+26
+22
+22
+22
+22
+22
+13
+13
+13
+158
+13
+13
+98
+98
+13
+13
+13
+98
+98
+20
+93
+20
+1
+93
+1
+1
+1
+1
+1
+1
+1
+26
+26
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+13
+22
+22
+22
+13
+98
+13
+13
+13
+13
+98
+20
+20
+26
+26
+1
+1
+26
+1
+98
+1
+1
+26
+98
+93
+98
+98
+98
+98
+22
+22
+98
+98
+22
+22
+98
+98
+98
+22
+22
+98
+98
+93
+26
+98
+1
+98
+98
+98
+98
+1
+26
+98
+98
+26
+26
+26
+98
+98
+26
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+26
+98
+98
+98
+26
+1
+98
+98
+26
+26
+98
+98
+98
+98
+26
+26
+98
+98
+26
+98
+98
+98
+98
+98
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+1
+1
+20
+20
+20
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+20
+26
+1
+1
+26
+26
+26
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+1
+26
+26
+26
+20
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+1
+1
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+26
+26
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+1
+26
+1
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+26
+26
+1
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+1
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+26
+26
+26
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+13
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+13
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+25
+26
+26
+26
+26
+26
+26
+26
+26
+25
+25
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+20
+20
+26
+20
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+25
+26
+26
+26
+26
+26
+26
+26
+25
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+20
+20
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+0
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+8
+8
+8
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+26
+1
+26
+1
+26
+26
+1
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+26
+26
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+0
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+22
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+1
+1
+26
+26
+26
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+15
+1
+15
+15
+1
+1
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+158
+158
+158
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+97
+13
+13
+13
+97
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+1
+1
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+26
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+97
+13
+13
+13
+13
+13
+13
+13
+13
+13
+97
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+13
+98
+1
+1
+1
+13
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+26
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+97
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+98
+1
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+98
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+98
+13
+1
+1
+1
+1
+1
+13
+13
+13
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+98
+13
+13
+13
+1
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+98
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+98
+98
+13
+1
+1
+1
+1
+1
+13
+98
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+1
+1
+1
+1
+1
+1
+1
+98
+1
+98
+1
+1
+1
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+158
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+97
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+97
+13
+97
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+97
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+13
+1
+13
+13
+13
+13
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+1
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+1
+13
+13
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+13
+13
+13
+1
+1
+1
+1
+13
+13
+1
+1
+1
+13
+13
+13
+1
+13
+1
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+1
+13
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+20
+94
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+94
+94
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+12
+26
+12
+26
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+20
+12
+26
+26
+26
+12
+12
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+12
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+26
+26
+1
+1
+1
+1
+1
+26
+26
+1
+1
+1
+1
+1
+1
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+1
+1
+1
+26
+1
+1
+1
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+0
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+1
+1
+15
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+14
+1
+14
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+1
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+8
+8
+8
+8
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+94
+94
+14
+94
+14
+1
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+14
+1
+14
+14
+14
+1
+14
+1
+14
+1
+14
+1
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+134
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+134
+69
+94
+94
+94
+94
+1
+94
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+1
+1
+94
+1
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+1
+1
+1
+123
+123
+123
+123
+69
+69
+94
+94
+94
+94
+94
+94
+1
+1
+123
+69
+69
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+94
+134
+11
+94
+11
+94
+11
+134
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+11
+11
+11
+134
+11
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+4
+4
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+69
+69
+94
+94
+11
+69
+94
+94
+94
+94
+94
+11
+11
+11
+94
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+69
+69
+94
+94
+94
+94
+69
+11
+94
+94
+94
+11
+11
+11
+11
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+69
+94
+69
+94
+94
+94
+11
+11
+94
+11
+11
+11
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+11
+11
+11
+11
+11
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+11
+11
+11
+11
+11
+94
+94
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+94
+94
+4
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+4
+4
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+94
+94
+94
+4
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+94
+94
+94
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+94
+94
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+94
+94
+4
+4
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+94
+94
+4
+4
+4
+94
+94
+4
+94
+94
+4
+4
+4
+4
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+94
+94
+4
+94
+94
+94
+94
+4
+4
+4
+4
+4
+94
+4
+94
+94
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+4
+94
+94
+4
+94
+94
+94
+94
+94
+94
+4
+4
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+94
+4
+4
+94
+94
+4
+4
+4
+4
+4
+4
+94
+4
+94
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+4
+94
+94
+4
+94
+94
+4
+4
+4
+94
+94
+94
+4
+4
+4
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+4
+94
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+4
+94
+94
+4
+94
+94
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+4
+4
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+23
+4
+4
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+94
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+1
+94
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+123
+94
+94
+69
+94
+69
+94
+123
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+123
+94
+94
+123
+94
+69
+94
+94
+94
+94
+134
+123
+94
+123
+134
+134
+123
+134
+94
+94
+94
+94
+94
+94
+94
+94
+134
+134
+94
+69
+94
+94
+94
+69
+69
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+134
+94
+134
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+69
+69
+69
+69
+94
+94
+94
+94
+69
+69
+94
+94
+94
+94
+123
+94
+123
+94
+94
+94
+94
+123
+94
+94
+94
+94
+134
+94
+134
+94
+94
+134
+94
+134
+94
+94
+94
+134
+134
+134
+134
+94
+134
+94
+94
+134
+134
+94
+94
+69
+94
+69
+134
+134
+94
+134
+134
+94
+94
+94
+94
+134
+134
+94
+69
+134
+69
+69
+94
+94
+94
+94
+94
+94
+94
+123
+134
+134
+134
+134
+134
+134
+94
+94
+94
+94
+134
+11
+134
+11
+11
+11
+11
+94
+94
+94
+69
+69
+11
+11
+11
+11
+11
+11
+11
+134
+94
+134
+134
+94
+11
+11
+11
+11
+11
+11
+11
+11
+134
+134
+69
+69
+94
+94
+134
+134
+134
+134
+134
+134
+134
+11
+94
+134
+69
+134
+69
+69
+69
+69
+69
+94
+94
+14
+94
+69
+69
+94
+134
+94
+134
+11
+94
+11
+11
+11
+11
+11
+11
+94
+94
+94
+94
+11
+134
+134
+123
+134
+11
+11
+11
+11
+11
+11
+94
+134
+94
+134
+11
+11
+11
+11
+11
+11
+11
+11
+134
+134
+94
+94
+134
+69
+134
+11
+11
+11
+11
+11
+11
+69
+134
+134
+134
+11
+134
+134
+69
+69
+69
+94
+94
+14
+94
+69
+69
+94
+69
+69
+69
+94
+94
+94
+94
+11
+11
+11
+11
+94
+11
+94
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+94
+94
+94
+94
+94
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+134
+11
+134
+134
+134
+134
+11
+11
+11
+11
+11
+11
+11
+134
+69
+69
+134
+69
+11
+69
+69
+14
+14
+14
+69
+69
+69
+69
+69
+69
+69
+134
+94
+69
+94
+69
+94
+94
+11
+94
+94
+94
+11
+11
+11
+11
+11
+11
+11
+11
+11
+134
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+94
+94
+69
+94
+11
+11
+11
+11
+11
+69
+69
+11
+94
+94
+11
+11
+11
+11
+11
+11
+94
+94
+134
+11
+11
+11
+94
+134
+94
+69
+69
+11
+94
+14
+14
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+11
+11
+11
+94
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+94
+69
+94
+94
+11
+11
+11
+11
+11
+11
+11
+11
+11
+94
+94
+11
+11
+11
+11
+11
+11
+94
+94
+69
+69
+94
+94
+11
+11
+94
+94
+94
+1
+14
+14
+94
+94
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+134
+94
+94
+134
+134
+94
+11
+11
+134
+11
+11
+11
+11
+11
+11
+94
+11
+11
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+11
+11
+11
+11
+11
+11
+11
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+11
+11
+11
+1
+11
+11
+11
+11
+11
+1
+94
+1
+11
+1
+1
+1
+14
+1
+14
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+134
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+94
+94
+94
+94
+94
+94
+94
+11
+11
+11
+11
+11
+94
+94
+94
+1
+94
+94
+11
+11
+94
+11
+94
+94
+1
+1
+1
+1
+11
+11
+94
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+94
+94
+94
+11
+11
+94
+94
+1
+11
+94
+94
+94
+94
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+11
+94
+94
+94
+1
+94
+94
+94
+94
+94
+94
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+94
+94
+1
+94
+1
+94
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+69
+94
+94
+94
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+134
+69
+69
+69
+69
+94
+1
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+94
+69
+134
+69
+69
+69
+69
+94
+69
+69
+69
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+69
+134
+134
+134
+134
+134
+134
+69
+134
+69
+69
+69
+1
+1
+1
+1
+134
+69
+69
+69
+69
+69
+69
+69
+69
+134
+69
+134
+134
+69
+69
+69
+69
+134
+134
+69
+1
+69
+1
+1
+134
+1
+1
+94
+134
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+134
+134
+134
+69
+69
+69
+134
+134
+134
+1
+1
+134
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+94
+134
+94
+94
+94
+94
+94
+94
+1
+94
+94
+94
+94
+69
+69
+69
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+69
+94
+134
+134
+134
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+94
+94
+1
+94
+69
+94
+94
+94
+94
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+94
+94
+69
+69
+69
+94
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+69
+69
+69
+94
+69
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+69
+94
+94
+69
+69
+69
+69
+69
+94
+69
+94
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+69
+69
+94
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+69
+69
+94
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+94
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+69
+94
+69
+69
+69
+69
+94
+69
+69
+69
+94
+94
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+69
+69
+94
+94
+94
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+94
+69
+94
+69
+94
+69
+94
+94
+69
+69
+69
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+69
+94
+94
+69
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+4
+4
+4
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+4
+14
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+1
+94
+94
+94
+94
+94
+94
+94
+1
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+94
+4
+4
+94
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+1
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+4
+1
+4
+1
+4
+1
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+1
+4
+4
+4
+1
+4
+1
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+1
+0
+1
+1
+1
+0
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+4
+4
+6
+6
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+22
+22
+22
+98
+22
+22
+22
+22
+98
+98
+98
+98
+6
+6
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+22
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+22
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+0
+0
+11
+0
+11
+0
+0
+0
+11
+11
+11
+0
+11
+0
+11
+0
+11
+11
+11
+26
+26
+26
+26
+26
+26
+26
+93
+93
+93
+93
+93
+93
+98
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+26
+26
+6
+6
+26
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+26
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+11
+11
+11
+11
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+6
+6
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+6
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+6
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+6
+6
+6
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+6
+4
+4
+4
+4
+6
+4
+4
+4
+4
+6
+4
+4
+4
+4
+6
+6
+4
+4
+4
+6
+6
+4
+4
+6
+4
+6
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+4
+11
+4
+11
+4
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+4
+4
+11
+4
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+4
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+4
+4
+11
+11
+4
+11
+4
+11
+11
+4
+11
+4
+11
+11
+11
+11
+11
+11
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+72
+4
+72
+4
+72
+4
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+1
+1
+1
+4
+4
+4
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+4
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+94
+94
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+94
+94
+94
+94
+94
+72
+72
+72
+72
+94
+94
+94
+94
+94
+94
+94
+94
+94
+72
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+94
+35
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+27
+12
+12
+27
+27
+12
+27
+27
+12
+27
+27
+12
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+27
+12
+27
+12
+12
+27
+12
+27
+12
+12
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+12
+12
+27
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+12
+27
+12
+27
+12
+27
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+37
+37
+37
+37
+37
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+50
+50
+37
+37
+37
+50
+50
+37
+37
+50
+50
+37
+37
+50
+50
+37
+37
+50
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+50
+50
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+27
+20
+27
+20
+27
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+0
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+0
+20
+20
+20
+27
+0
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+0
+20
+27
+20
+20
+20
+20
+27
+27
+20
+27
+20
+20
+27
+27
+20
+27
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+20
+27
+20
+20
+27
+20
+27
+0
+27
+20
+20
+20
+20
+0
+27
+20
+20
+20
+20
+0
+0
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+0
+20
+27
+20
+20
+20
+20
+20
+0
+0
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+12
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+20
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+20
+20
+12
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+12
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+12
+12
+12
+12
+27
+27
+27
+20
+27
+27
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+27
+20
+20
+27
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+20
+20
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+20
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+27
+12
+12
+12
+27
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+13
+94
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+1
+9
+9
+1
+1
+1
+15
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+1
+1
+9
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+1
+9
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+1
+1
+15
+1
+9
+9
+9
+1
+1
+1
+15
+9
+9
+1
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+13
+1
+13
+13
+1
+1
+1
+1
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+13
+1
+13
+13
+57
+13
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+1
+1
+1
+1
+13
+1
+13
+13
+13
+1
+1
+57
+57
+1
+57
+1
+1
+1
+94
+57
+1
+1
+1
+1
+13
+1
+13
+94
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+1
+1
+13
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+3
+3
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+3
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+98
+98
+98
+98
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+98
+98
+98
+98
+98
+98
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+98
+98
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+98
+98
+98
+98
+22
+22
+22
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+98
+98
+98
+22
+22
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+98
+98
+98
+22
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+98
+98
+98
+98
+22
+22
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+22
+22
+22
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+22
+98
+22
+22
+13
+13
+13
+13
+13
+22
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+20
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+93
+93
+1
+1
+98
+1
+1
+1
+1
+0
+20
+20
+20
+1
+13
+13
+1
+1
+1
+1
+13
+93
+22
+1
+98
+98
+98
+1
+1
+1
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+93
+93
+1
+22
+22
+98
+98
+98
+26
+26
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+13
+1
+1
+1
+1
+93
+22
+22
+22
+98
+22
+22
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+9
+1
+1
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+1
+9
+9
+1
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+9
+1
+1
+1
+9
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+9
+9
+1
+1
+1
+9
+1
+1
+9
+9
+9
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+1
+1
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+9
+1
+1
+9
+1
+1
+9
+9
+1
+1
+1
+9
+9
+1
+9
+1
+9
+1
+1
+1
+9
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+9
+1
+1
+9
+9
+1
+1
+1
+9
+9
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+1
+1
+9
+1
+1
+9
+1
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+9
+1
+9
+9
+1
+1
+9
+9
+1
+1
+9
+9
+1
+1
+9
+9
+1
+1
+9
+9
+1
+1
+9
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+1
+1
+1
+9
+9
+1
+9
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+1
+1
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+1
+9
+9
+1
+1
+9
+9
+1
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+1
+9
+9
+9
+1
+1
+1
+9
+9
+1
+9
+9
+1
+1
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+9
+1
+1
+9
+1
+9
+1
+9
+1
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+9
+9
+9
+1
+9
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+9
+9
+9
+1
+9
+9
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+6
+20
+20
+6
+20
+6
+6
+6
+6
+20
+6
+20
+20
+20
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+6
+50
+27
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+0
+6
+6
+20
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+27
+27
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+27
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+27
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+0
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+28
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+9
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+9
+28
+28
+9
+28
+9
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+9
+28
+9
+9
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+9
+9
+28
+9
+9
+28
+9
+9
+9
+28
+28
+28
+28
+28
+9
+28
+28
+9
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+20
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+9
+1
+1
+9
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+9
+1
+1
+9
+9
+1
+1
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+9
+9
+9
+1
+9
+9
+1
+9
+1
+9
+1
+1
+1
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+27
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+27
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+20
+20
+27
+37
+37
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+37
+20
+20
+37
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+20
+20
+37
+20
+37
+37
+27
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+27
+27
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+27
+37
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+27
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+37
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+27
+27
+37
+37
+27
+37
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+37
+37
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+0
+37
+0
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+0
+37
+27
+37
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+0
+6
+27
+37
+37
+37
+37
+27
+37
+27
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+4
+4
+4
+4
+4
+4
+4
+4
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+15
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+6
+4
+4
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+1
+19
+19
+19
+19
+19
+1
+1
+1
+19
+1
+1
+19
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+15
+15
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+28
+28
+28
+15
+28
+28
+28
+15
+15
+28
+15
+15
+28
+15
+15
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+1
+1
+28
+1
+15
+1
+15
+28
+28
+28
+15
+1
+28
+28
+15
+1
+15
+28
+28
+15
+1
+28
+15
+1
+28
+28
+28
+15
+15
+28
+28
+28
+15
+1
+28
+28
+28
+15
+1
+28
+28
+28
+15
+15
+28
+28
+15
+28
+28
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+9
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+37
+37
+37
+37
+37
+167
+167
+37
+37
+37
+37
+167
+167
+37
+37
+37
+37
+167
+167
+37
+37
+37
+167
+167
+37
+37
+37
+167
+167
+167
+167
+37
+37
+37
+167
+167
+167
+37
+37
+167
+167
+167
+37
+37
+37
+37
+167
+167
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+37
+37
+167
+37
+37
+167
+37
+37
+37
+37
+167
+37
+37
+167
+37
+167
+37
+37
+37
+37
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+52
+52
+52
+52
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+52
+37
+52
+52
+37
+37
+52
+37
+37
+52
+52
+52
+37
+37
+37
+52
+52
+37
+37
+52
+37
+37
+37
+52
+52
+37
+37
+37
+37
+37
+52
+37
+52
+37
+37
+52
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+113
+111
+111
+111
+113
+113
+113
+111
+113
+111
+111
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+1
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+113
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+113
+113
+113
+113
+113
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+113
+1
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+113
+113
+113
+6
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+111
+111
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+111
+37
+111
+37
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+37
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+111
+37
+37
+37
+111
+111
+37
+37
+37
+37
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+111
+37
+111
+37
+111
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+111
+37
+111
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+111
+37
+37
+111
+37
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+111
+37
+111
+37
+111
+37
+111
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+111
+37
+111
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+111
+111
+37
+111
+111
+37
+111
+111
+37
+37
+37
+111
+111
+111
+37
+37
+37
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+37
+37
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+98
+98
+98
+98
+6
+158
+98
+98
+6
+98
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+20
+27
+20
+20
+20
+20
+27
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+28
+28
+1
+1
+28
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+28
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+28
+15
+1
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+15
+1
+1
+28
+28
+28
+28
+15
+1
+28
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+1
+28
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+23
+105
+105
+105
+105
+105
+23
+105
+23
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+23
+23
+23
+23
+23
+6
+23
+23
+23
+23
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+23
+23
+23
+23
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+23
+23
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+23
+23
+23
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+23
+105
+105
+105
+105
+6
+6
+6
+6
+6
+23
+23
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+23
+23
+105
+105
+6
+6
+6
+6
+6
+6
+23
+23
+105
+105
+105
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+23
+23
+23
+105
+105
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+23
+23
+23
+105
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+105
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+28
+1
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+15
+15
+28
+28
+1
+1
+1
+15
+1
+28
+15
+1
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+15
+28
+28
+1
+1
+28
+1
+1
+15
+1
+15
+1
+15
+15
+28
+15
+15
+15
+28
+28
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+1
+15
+1
+28
+28
+28
+28
+28
+1
+1
+1
+15
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+15
+15
+28
+28
+15
+15
+1
+28
+1
+15
+15
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+28
+1
+1
+1
+28
+1
+1
+28
+28
+28
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+28
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+8
+6
+8
+6
+6
+6
+8
+6
+6
+8
+8
+6
+6
+6
+6
+6
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+6
+8
+6
+8
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+37
+37
+8
+8
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+0
+1
+0
+1
+0
+0
+0
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+6
+8
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+6
+8
+8
+6
+8
+6
+8
+6
+6
+8
+6
+6
+8
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+74
+6
+6
+6
+74
+6
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+74
+74
+74
+74
+6
+74
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+20
+27
+20
+20
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+27
+27
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+74
+6
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+14
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+10
+1
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+1
+1
+1
+10
+10
+1
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+14
+14
+1
+1
+10
+10
+10
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+14
+10
+10
+14
+14
+1
+10
+1
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+14
+10
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+14
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+1
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+4
+4
+4
+4
+10
+14
+4
+4
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+10
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+10
+4
+10
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+14
+14
+14
+10
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+10
+4
+10
+10
+10
+4
+10
+10
+14
+10
+14
+4
+4
+14
+4
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+29
+29
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+1
+1
+1
+1
+1
+27
+27
+20
+1
+20
+27
+1
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+20
+1
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+1
+27
+20
+20
+27
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+27
+1
+27
+27
+1
+27
+1
+20
+1
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+90
+90
+6
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+90
+1
+90
+6
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+15
+15
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+15
+15
+15
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+15
+9
+15
+15
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+1
+15
+15
+15
+15
+1
+15
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+0
+11
+11
+11
+11
+11
+11
+11
+0
+0
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+11
+11
+11
+11
+13
+11
+13
+11
+11
+13
+13
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+13
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+4
+4
+11
+13
+13
+11
+11
+4
+13
+11
+11
+11
+13
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+4
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+6
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+174
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+1
+1
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+13
+13
+13
+1
+1
+1
+1
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+1
+1
+1
+13
+94
+13
+1
+1
+13
+1
+1
+1
+1
+1
+13
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+13
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+1
+1
+57
+1
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+94
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+1
+1
+1
+94
+94
+57
+1
+1
+13
+13
+13
+94
+94
+94
+94
+94
+94
+1
+1
+1
+13
+94
+94
+94
+1
+1
+94
+1
+1
+1
+13
+13
+13
+94
+94
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+94
+13
+13
+13
+94
+94
+1
+1
+1
+1
+1
+1
+94
+13
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+13
+13
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+57
+57
+1
+1
+1
+1
+13
+13
+13
+13
+94
+57
+94
+1
+1
+13
+13
+13
+13
+94
+94
+94
+94
+1
+13
+94
+13
+13
+94
+94
+94
+94
+1
+1
+1
+1
+1
+94
+13
+13
+94
+94
+94
+94
+94
+1
+1
+1
+94
+94
+94
+94
+94
+94
+1
+1
+1
+94
+94
+94
+94
+94
+1
+94
+1
+1
+94
+13
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+1
+94
+1
+1
+1
+13
+94
+94
+94
+1
+1
+1
+1
+1
+13
+13
+94
+13
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+94
+1
+1
+1
+1
+13
+13
+13
+13
+13
+94
+13
+94
+94
+94
+1
+1
+13
+13
+94
+94
+13
+94
+94
+94
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+1
+57
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+94
+1
+1
+1
+57
+57
+52
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+57
+94
+94
+1
+1
+1
+94
+94
+1
+1
+94
+94
+1
+1
+94
+1
+1
+1
+1
+13
+13
+13
+94
+94
+94
+1
+94
+1
+1
+1
+13
+13
+94
+94
+94
+1
+13
+13
+94
+94
+94
+94
+94
+1
+57
+57
+57
+57
+52
+1
+94
+1
+94
+1
+1
+57
+57
+57
+57
+1
+1
+94
+94
+1
+1
+1
+1
+1
+57
+57
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+57
+94
+1
+94
+94
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+94
+94
+13
+13
+1
+1
+94
+94
+1
+1
+1
+13
+13
+13
+94
+1
+1
+13
+94
+1
+1
+57
+57
+57
+1
+57
+57
+1
+57
+57
+57
+57
+57
+94
+1
+57
+57
+94
+1
+1
+1
+94
+94
+94
+1
+1
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+57
+57
+57
+57
+94
+13
+94
+57
+94
+94
+94
+1
+13
+94
+94
+94
+57
+94
+57
+94
+94
+94
+57
+94
+94
+94
+94
+94
+94
+1
+94
+94
+1
+94
+94
+94
+94
+1
+13
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+57
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+13
+1
+1
+94
+13
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+13
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+27
+8
+27
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+3
+3
+3
+3
+3
+3
+3
+3
+3
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+6
+5
+5
+5
+5
+6
+9
+6
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+6
+5
+6
+5
+6
+6
+6
+9
+9
+9
+5
+9
+9
+5
+5
+5
+6
+6
+6
+6
+9
+9
+9
+5
+5
+6
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+6
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+9
+9
+6
+9
+5
+9
+6
+5
+5
+9
+6
+6
+6
+6
+6
+9
+5
+5
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+6
+6
+9
+9
+5
+9
+9
+6
+6
+5
+9
+9
+5
+5
+9
+6
+6
+5
+5
+5
+5
+5
+6
+6
+6
+9
+5
+6
+6
+6
+9
+9
+9
+5
+9
+6
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+9
+9
+6
+6
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+6
+9
+9
+9
+6
+9
+9
+9
+6
+6
+6
+5
+5
+5
+5
+9
+9
+9
+9
+9
+6
+6
+6
+6
+9
+9
+9
+9
+6
+6
+9
+9
+5
+6
+6
+6
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+5
+5
+9
+9
+5
+5
+6
+9
+9
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+5
+9
+6
+6
+6
+6
+6
+9
+9
+5
+9
+5
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+6
+6
+6
+9
+9
+9
+5
+5
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+6
+9
+6
+6
+9
+9
+9
+9
+5
+6
+6
+9
+9
+9
+9
+9
+9
+5
+5
+6
+6
+6
+5
+9
+5
+9
+9
+6
+6
+5
+5
+5
+9
+9
+6
+5
+9
+9
+5
+6
+6
+6
+5
+5
+9
+5
+5
+6
+5
+5
+9
+5
+9
+6
+6
+6
+9
+6
+6
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+6
+6
+6
+5
+5
+5
+9
+6
+6
+6
+6
+5
+5
+6
+6
+6
+5
+5
+5
+6
+6
+9
+9
+9
+5
+5
+6
+6
+5
+5
+5
+5
+6
+6
+6
+9
+9
+5
+5
+5
+6
+6
+9
+9
+9
+6
+6
+6
+6
+9
+5
+9
+5
+9
+6
+6
+9
+5
+5
+5
+5
+6
+9
+9
+6
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+9
+6
+5
+5
+5
+5
+5
+5
+5
+6
+5
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+9
+9
+6
+9
+9
+9
+6
+6
+9
+9
+9
+5
+6
+6
+6
+9
+9
+5
+5
+5
+6
+6
+6
+9
+5
+6
+6
+5
+5
+5
+5
+5
+6
+6
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+6
+9
+9
+9
+9
+5
+5
+5
+5
+6
+6
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+6
+9
+9
+9
+6
+6
+6
+6
+5
+6
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+6
+9
+9
+5
+6
+6
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+6
+9
+9
+9
+9
+9
+5
+5
+5
+5
+6
+6
+9
+9
+9
+5
+5
+5
+5
+5
+5
+6
+6
+5
+5
+5
+5
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+6
+9
+9
+9
+6
+6
+9
+9
+6
+6
+9
+9
+9
+5
+6
+6
+6
+5
+5
+6
+6
+5
+6
+6
+6
+9
+9
+9
+9
+9
+5
+5
+6
+9
+9
+5
+5
+6
+6
+9
+5
+5
+5
+5
+5
+5
+6
+6
+5
+5
+5
+5
+5
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+5
+6
+6
+5
+9
+6
+6
+6
+9
+6
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+6
+6
+6
+9
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+16
+9
+9
+16
+16
+16
+16
+9
+9
+9
+16
+9
+16
+9
+16
+16
+16
+16
+16
+9
+9
+16
+16
+16
+16
+9
+16
+9
+16
+9
+9
+16
+16
+16
+16
+9
+16
+16
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+16
+9
+9
+9
+9
+9
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+16
+9
+9
+16
+16
+16
+16
+16
+16
+9
+16
+9
+16
+9
+9
+9
+27
+20
+27
+20
+27
+27
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+20
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+16
+16
+16
+9
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+9
+5
+9
+5
+16
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+16
+5
+5
+5
+9
+9
+16
+9
+16
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+16
+5
+16
+5
+16
+5
+16
+5
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+0
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+1
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+1
+1
+2
+1
+1
+1
+1
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+2
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+5
+1
+5
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+5
+1
+5
+1
+1
+1
+1
+1
+2
+2
+1
+2
+2
+1
+1
+1
+2
+1
+1
+2
+2
+2
+1
+2
+1
+2
+2
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+1
+5
+5
+1
+5
+5
+5
+5
+1
+5
+5
+5
+1
+5
+5
+1
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+27
+20
+20
+27
+27
+27
+20
+27
+20
+20
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+27
+20
+27
+20
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+27
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+27
+20
+27
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+13
+0
+13
+13
+13
+1
+4
+4
+4
+4
+13
+4
+0
+4
+4
+4
+4
+4
+13
+0
+4
+4
+13
+1
+13
+0
+4
+13
+1
+0
+13
+13
+1
+13
+13
+4
+4
+4
+4
+13
+13
+13
+1
+169
+13
+169
+13
+13
+13
+13
+13
+13
+13
+0
+0
+1
+13
+13
+13
+13
+4
+4
+13
+0
+0
+0
+13
+0
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+1
+1
+27
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+15
+45
+15
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+27
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+27
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+0
+0
+20
+20
+0
+20
+20
+0
+20
+20
+20
+20
+20
+26
+26
+26
+26
+27
+26
+20
+0
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+0
+0
+0
+27
+27
+26
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+13
+13
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+22
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+27
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+12
+12
+12
+20
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+2
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+9
+9
+9
+15
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+6
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+1
+50
+50
+141
+141
+141
+6
+141
+50
+141
+37
+37
+6
+6
+6
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+9
+9
+1
+1
+1
+9
+1
+1
+1
+1
+9
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+9
+9
+1
+1
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+1
+9
+9
+9
+1
+9
+1
+9
+9
+9
+1
+1
+1
+9
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+1
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+9
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+1
+1
+1
+9
+9
+9
+1
+1
+9
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+1
+9
+9
+1
+1
+9
+9
+1
+1
+1
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+1
+1
+9
+9
+9
+1
+1
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+10
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+26
+26
+26
+6
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+2
+6
+6
+6
+26
+26
+26
+26
+6
+2
+2
+26
+6
+2
+26
+2
+2
+26
+26
+1
+2
+2
+6
+2
+6
+1
+2
+2
+2
+26
+26
+26
+6
+6
+2
+1
+26
+26
+26
+26
+6
+1
+6
+2
+26
+26
+26
+6
+6
+6
+1
+26
+26
+26
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+0
+16
+0
+16
+0
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+113
+90
+113
+90
+90
+113
+90
+113
+90
+113
+90
+113
+90
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+90
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+6
+6
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+6
+6
+1
+6
+1
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+6
+6
+1
+1
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+111
+111
+113
+111
+111
+113
+111
+111
+111
+111
+113
+111
+111
+113
+113
+6
+6
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+111
+111
+111
+113
+111
+113
+111
+113
+111
+111
+6
+113
+6
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+113
+113
+113
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+8
+37
+37
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+8
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+156
+1
+156
+10
+156
+1
+10
+10
+1
+1
+10
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+10
+10
+1
+10
+10
+1
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+10
+1
+1
+156
+156
+1
+156
+156
+1
+156
+156
+1
+1
+156
+156
+156
+156
+156
+156
+1
+156
+156
+1
+156
+156
+1
+1
+1
+156
+156
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+156
+1
+1
+156
+1
+1
+156
+156
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+1
+1
+156
+156
+156
+156
+1
+1
+156
+156
+156
+1
+156
+156
+156
+1
+156
+94
+1
+1
+10
+1
+10
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+156
+1
+156
+1
+156
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+1
+156
+156
+156
+1
+1
+156
+156
+156
+156
+1
+1
+156
+156
+156
+156
+1
+1
+156
+156
+156
+156
+156
+1
+1
+94
+10
+1
+10
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+156
+10
+156
+156
+156
+156
+156
+156
+1
+156
+156
+1
+156
+156
+156
+156
+156
+1
+156
+156
+156
+156
+156
+1
+10
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+156
+156
+94
+94
+94
+156
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+156
+156
+156
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+94
+94
+94
+94
+156
+156
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+94
+30
+94
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+94
+10
+156
+156
+156
+94
+94
+94
+30
+94
+94
+94
+94
+30
+30
+94
+9
+94
+94
+94
+94
+94
+94
+94
+94
+94
+156
+156
+156
+156
+94
+94
+94
+30
+94
+94
+94
+94
+30
+94
+94
+9
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+156
+156
+94
+156
+156
+156
+156
+156
+156
+94
+94
+94
+30
+30
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+156
+156
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+94
+9
+9
+9
+9
+9
+94
+94
+94
+94
+94
+94
+9
+94
+94
+94
+94
+94
+9
+156
+156
+156
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+75
+75
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+4
+4
+4
+1
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+4
+4
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+4
+4
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+60
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+0
+0
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+1
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+0
+0
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+23
+23
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+16
+16
+0
+0
+16
+16
+0
+16
+16
+16
+1
+16
+16
+1
+0
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+6
+27
+6
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+6
+6
+6
+6
+27
+6
+27
+6
+27
+6
+20
+20
+20
+20
+20
+20
+27
+6
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+27
+20
+6
+27
+6
+20
+20
+27
+6
+27
+20
+27
+6
+27
+27
+20
+27
+6
+27
+27
+27
+6
+27
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+16
+16
+0
+0
+1
+16
+1
+16
+1
+0
+0
+0
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+16
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+16
+16
+16
+16
+16
+1
+1
+16
+1
+16
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+1
+1
+1
+1
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+1
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+0
+0
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+0
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+0
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+5
+1
+5
+1
+5
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+5
+5
+5
+5
+5
+1
+1
+1
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+0
+0
+0
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+0
+5
+5
+20
+20
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+0
+9
+9
+9
+9
+9
+9
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+16
+16
+1
+16
+16
+16
+1
+5
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+1
+0
+1
+16
+1
+16
+16
+1
+1
+1
+1
+1
+1
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+1
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+16
+16
+16
+16
+5
+16
+16
+1
+1
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+16
+5
+16
+16
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+16
+16
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+16
+16
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+5
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+16
+5
+16
+16
+16
+5
+5
+16
+5
+5
+5
+5
+16
+5
+5
+5
+5
+16
+5
+16
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+5
+16
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+5
+16
+16
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+16
+16
+16
+16
+5
+16
+16
+5
+5
+5
+16
+16
+16
+16
+5
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+5
+16
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+1
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+75
+2
+2
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+4
+1
+4
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+31
+31
+1
+31
+31
+1
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+31
+1
+31
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+0
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+16
+5
+5
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+5
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+5
+1
+1
+16
+16
+16
+16
+5
+1
+16
+16
+5
+16
+1
+1
+16
+1
+16
+16
+16
+16
+16
+16
+1
+5
+16
+5
+16
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+14
+10
+14
+10
+14
+10
+14
+14
+14
+14
+14
+14
+10
+10
+14
+10
+14
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+4
+14
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+10
+132
+10
+10
+10
+10
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+10
+132
+132
+132
+132
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+132
+132
+132
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+1
+1
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+9
+1
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+1
+1
+9
+1
+9
+1
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+9
+9
+9
+9
+1
+9
+1
+1
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+16
+16
+5
+5
+5
+5
+5
+1
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+16
+5
+16
+1
+16
+16
+16
+16
+16
+16
+1
+16
+16
+1
+16
+1
+1
+5
+16
+16
+1
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+1
+16
+1
+16
+1
+5
+5
+1
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+1
+5
+1
+16
+5
+5
+5
+5
+5
+5
+5
+16
+1
+1
+1
+1
+1
+1
+1
+16
+5
+5
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+1
+1
+16
+16
+16
+16
+1
+1
+16
+5
+5
+5
+1
+5
+5
+1
+1
+1
+5
+16
+16
+16
+5
+16
+5
+5
+16
+1
+5
+1
+1
+1
+1
+1
+16
+5
+5
+5
+5
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+1
+16
+1
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+1
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+1
+1
+16
+1
+1
+1
+1
+1
+5
+1
+1
+1
+1
+16
+1
+16
+16
+16
+1
+1
+1
+16
+16
+1
+16
+16
+16
+16
+16
+1
+5
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+1
+16
+1
+1
+1
+1
+1
+5
+5
+1
+1
+1
+1
+1
+0
+16
+1
+1
+1
+1
+16
+1
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+1
+1
+1
+1
+16
+1
+16
+1
+16
+16
+1
+16
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+0
+16
+16
+16
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+0
+1
+1
+16
+16
+16
+16
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+37
+37
+37
+74
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+74
+74
+74
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+74
+37
+37
+37
+37
+37
+37
+37
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+74
+74
+74
+74
+37
+74
+74
+74
+37
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+37
+37
+74
+74
+74
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+37
+50
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+50
+8
+50
+8
+8
+8
+50
+37
+8
+8
+8
+50
+8
+8
+8
+8
+50
+50
+50
+8
+8
+8
+50
+8
+8
+8
+8
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+6
+8
+37
+37
+37
+37
+8
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+50
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+37
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+8
+8
+8
+37
+50
+8
+50
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+37
+50
+50
+50
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+50
+50
+6
+6
+50
+37
+37
+37
+37
+6
+6
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+6
+6
+6
+6
+8
+50
+50
+50
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+6
+50
+50
+50
+37
+37
+37
+37
+6
+6
+50
+50
+50
+50
+37
+37
+37
+37
+37
+6
+6
+6
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+50
+8
+8
+50
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+37
+50
+37
+37
+37
+6
+6
+6
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+6
+50
+37
+37
+37
+37
+37
+6
+6
+37
+6
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+8
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+6
+6
+6
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+37
+50
+50
+50
+6
+6
+50
+50
+50
+50
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+6
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+6
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+8
+37
+8
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+0
+111
+111
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+8
+8
+37
+37
+37
+8
+8
+37
+8
+37
+167
+167
+37
+8
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+0
+8
+0
+0
+0
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+8
+8
+74
+8
+8
+74
+8
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+8
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+8
+8
+8
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+0
+4
+0
+4
+0
+4
+0
+4
+0
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+13
+94
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+13
+94
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+13
+13
+94
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+4
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+6
+5
+5
+5
+5
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+5
+5
+5
+5
+5
+5
+6
+6
+5
+5
+6
+6
+6
+6
+5
+5
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+5
+5
+5
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+5
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+5
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+5
+5
+5
+6
+6
+5
+6
+6
+5
+5
+5
+6
+6
+6
+6
+5
+6
+5
+6
+6
+6
+6
+6
+6
+1
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+5
+6
+5
+6
+6
+5
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+6
+5
+5
+5
+6
+6
+6
+6
+6
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+5
+5
+6
+6
+5
+6
+6
+5
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+6
+6
+6
+6
+5
+6
+6
+6
+6
+5
+5
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+5
+6
+5
+5
+5
+5
+6
+6
+6
+6
+5
+5
+5
+5
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+6
+6
+6
+6
+5
+5
+6
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+23
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+1
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+6
+105
+105
+105
+6
+105
+6
+105
+6
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+105
+6
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+23
+23
+23
+23
+23
+105
+23
+105
+105
+105
+105
+6
+105
+6
+105
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+6
+105
+6
+6
+6
+6
+6
+6
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+105
+6
+105
+105
+6
+6
+6
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+105
+105
+6
+6
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+6
+105
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+26
+23
+26
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+26
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+26
+23
+23
+23
+26
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+23
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+23
+23
+23
+23
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+28
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+0
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+23
+23
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+94
+94
+98
+98
+94
+94
+13
+13
+6
+6
+6
+94
+94
+13
+94
+6
+6
+94
+94
+13
+13
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+94
+22
+22
+94
+6
+6
+6
+6
+6
+6
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+94
+6
+94
+94
+6
+6
+6
+6
+6
+6
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+6
+6
+6
+22
+6
+6
+6
+6
+6
+22
+98
+98
+98
+22
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+98
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+22
+6
+6
+6
+6
+6
+6
+6
+34
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+22
+22
+6
+6
+6
+6
+6
+6
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+6
+98
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+22
+22
+98
+98
+98
+98
+98
+22
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+22
+22
+98
+22
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+22
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+1
+13
+13
+13
+1
+13
+1
+13
+13
+1
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+57
+13
+13
+13
+13
+1
+13
+13
+13
+13
+1
+13
+1
+13
+13
+1
+1
+13
+13
+1
+1
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+57
+1
+13
+1
+13
+57
+1
+13
+1
+1
+13
+1
+1
+13
+1
+1
+1
+13
+1
+13
+1
+13
+13
+1
+13
+13
+13
+1
+57
+13
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+13
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+1
+13
+13
+1
+1
+13
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+13
+1
+1
+13
+57
+1
+13
+1
+13
+57
+13
+1
+13
+57
+57
+13
+13
+13
+13
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+57
+13
+57
+57
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+5
+5
+5
+28
+28
+28
+9
+5
+5
+28
+28
+28
+9
+9
+9
+9
+5
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+28
+9
+9
+9
+9
+9
+9
+5
+5
+5
+28
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+5
+28
+28
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+1
+23
+23
+23
+23
+23
+23
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+156
+10
+1
+1
+1
+1
+156
+10
+1
+1
+10
+156
+156
+10
+156
+1
+10
+10
+1
+10
+156
+156
+156
+10
+10
+10
+156
+156
+156
+1
+1
+156
+156
+1
+1
+156
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+1
+1
+10
+10
+1
+10
+1
+1
+1
+1
+10
+1
+1
+156
+1
+156
+1
+156
+156
+1
+1
+156
+156
+1
+1
+156
+1
+156
+1
+156
+156
+156
+1
+156
+156
+1
+10
+10
+10
+10
+10
+10
+10
+10
+156
+1
+156
+1
+1
+156
+156
+156
+1
+1
+156
+156
+1
+1
+156
+156
+156
+156
+1
+1
+156
+156
+1
+1
+156
+156
+1
+1
+156
+156
+1
+1
+156
+1
+1
+156
+156
+1
+1
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+1
+156
+156
+1
+156
+156
+156
+1
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+156
+156
+1
+1
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+156
+156
+156
+1
+156
+156
+1
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+9
+9
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+2
+2
+26
+2
+2
+26
+2
+26
+2
+26
+26
+26
+26
+26
+26
+2
+2
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+20
+20
+20
+20
+0
+20
+20
+20
+20
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+0
+6
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+20
+20
+20
+20
+75
+20
+20
+20
+75
+75
+20
+75
+20
+50
+20
+50
+20
+20
+20
+20
+6
+50
+50
+20
+50
+75
+75
+75
+20
+75
+20
+20
+50
+20
+26
+50
+0
+20
+6
+6
+6
+50
+75
+20
+6
+6
+6
+6
+50
+20
+20
+75
+75
+26
+75
+75
+75
+20
+6
+37
+26
+26
+75
+20
+26
+6
+6
+1
+1
+26
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+37
+0
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+37
+27
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+6
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+27
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+27
+27
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+27
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+1
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+16
+0
+16
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+0
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+8
+8
+8
+8
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+11
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+8
+8
+8
+1
+1
+1
+1
+1
+8
+8
+8
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+11
+1
+8
+11
+11
+11
+11
+8
+8
+8
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+8
+1
+8
+8
+1
+1
+1
+1
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+8
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+45
+45
+45
+94
+15
+45
+15
+15
+15
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+45
+45
+45
+45
+15
+45
+45
+45
+15
+15
+15
+45
+45
+15
+15
+15
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+11
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+11
+13
+11
+13
+11
+13
+13
+13
+13
+13
+11
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+11
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+6
+6
+6
+6
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+6
+6
+6
+1
+1
+1
+6
+1
+6
+6
+1
+6
+1
+6
+6
+1
+6
+1
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+1
+6
+6
+1
+1
+6
+6
+1
+6
+6
+1
+1
+6
+1
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+26
+26
+26
+26
+26
+26
+11
+11
+94
+11
+13
+4
+13
+4
+4
+11
+94
+4
+94
+11
+11
+11
+13
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+13
+13
+4
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+11
+13
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+11
+4
+11
+11
+11
+42
+11
+11
+11
+13
+11
+4
+11
+11
+11
+11
+11
+11
+1
+11
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+42
+13
+13
+13
+13
+13
+1
+13
+11
+4
+13
+11
+11
+11
+1
+1
+42
+4
+11
+13
+1
+11
+1
+1
+1
+1
+11
+1
+1
+1
+0
+1
+1
+11
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+11
+42
+13
+13
+13
+13
+11
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+1
+6
+6
+1
+1
+6
+6
+1
+1
+6
+1
+6
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+1
+6
+6
+1
+6
+6
+1
+1
+6
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+1
+6
+1
+50
+50
+50
+50
+6
+50
+50
+50
+50
+6
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+50
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+50
+1
+50
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+1
+50
+6
+1
+6
+6
+50
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+16
+16
+1
+1
+16
+16
+1
+16
+1
+16
+16
+1
+1
+1
+16
+1
+1
+1
+16
+16
+16
+1
+1
+16
+16
+1
+16
+1
+16
+16
+16
+1
+16
+16
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+94
+94
+94
+6
+94
+6
+94
+94
+94
+94
+23
+94
+0
+0
+94
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+10
+10
+0
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+4
+4
+4
+4
+4
+4
+1
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+1
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+4
+14
+4
+4
+4
+4
+4
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+14
+4
+14
+14
+14
+14
+14
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+14
+14
+14
+4
+4
+14
+1
+1
+4
+4
+4
+4
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+4
+4
+1
+1
+1
+4
+1
+1
+1
+1
+1
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+14
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+0
+15
+15
+15
+15
+15
+1
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+0
+0
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+16
+0
+1
+1
+1
+0
+0
+0
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+8
+6
+8
+6
+74
+8
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+5
+5
+50
+37
+37
+50
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+16
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+20
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+20
+20
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+20
+20
+20
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+27
+20
+12
+12
+20
+20
+12
+12
+12
+12
+20
+27
+12
+12
+12
+12
+27
+20
+12
+12
+12
+27
+20
+12
+12
+12
+12
+27
+27
+12
+12
+12
+20
+27
+12
+12
+20
+20
+12
+12
+20
+20
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+20
+27
+12
+12
+27
+20
+27
+27
+27
+12
+20
+27
+12
+20
+20
+12
+27
+20
+12
+12
+27
+12
+27
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+50
+50
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+37
+50
+37
+37
+50
+37
+37
+37
+37
+50
+37
+50
+50
+50
+50
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+37
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+50
+50
+37
+37
+37
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+37
+37
+50
+37
+50
+37
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+37
+50
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+37
+8
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+0
+0
+20
+26
+0
+26
+0
+26
+0
+0
+0
+0
+26
+20
+26
+20
+26
+20
+26
+26
+26
+20
+26
+26
+20
+26
+26
+20
+20
+26
+20
+26
+20
+26
+26
+26
+26
+26
+20
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+0
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+0
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+4
+4
+1
+1
+1
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+8
+8
+8
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+8
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+8
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+8
+6
+6
+8
+8
+6
+6
+8
+8
+6
+6
+8
+8
+6
+6
+6
+8
+8
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+8
+8
+8
+8
+6
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+37
+6
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+8
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+50
+37
+8
+8
+37
+37
+37
+37
+37
+50
+8
+8
+50
+8
+8
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+50
+50
+50
+50
+8
+50
+8
+8
+37
+37
+37
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+6
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+50
+50
+37
+37
+37
+37
+50
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+8
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+8
+37
+37
+8
+8
+8
+8
+8
+37
+37
+37
+37
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+8
+37
+37
+37
+37
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+37
+8
+8
+8
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+8
+6
+8
+50
+50
+50
+50
+50
+8
+50
+50
+50
+50
+50
+50
+50
+8
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+37
+37
+37
+37
+8
+50
+37
+50
+37
+37
+37
+8
+50
+37
+37
+50
+50
+50
+8
+50
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+50
+37
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+50
+37
+50
+50
+37
+37
+37
+50
+37
+37
+50
+50
+37
+37
+37
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+37
+50
+50
+37
+37
+50
+37
+37
+37
+50
+37
+37
+37
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+37
+37
+50
+37
+37
+37
+50
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+37
+37
+50
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+50
+50
+37
+37
+37
+37
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+37
+50
+50
+37
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+50
+50
+37
+37
+50
+50
+37
+50
+50
+50
+37
+50
+50
+37
+50
+37
+37
+37
+37
+50
+50
+50
+50
+37
+50
+50
+37
+37
+37
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+37
+50
+50
+37
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+37
+37
+37
+50
+50
+50
+50
+37
+37
+50
+50
+37
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+37
+8
+37
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+8
+8
+37
+37
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+37
+37
+50
+37
+37
+50
+37
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+37
+37
+50
+37
+37
+50
+37
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+50
+50
+37
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+50
+50
+50
+37
+50
+50
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+37
+50
+50
+37
+50
+50
+50
+37
+37
+37
+37
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+50
+50
+37
+37
+37
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+37
+37
+50
+37
+50
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+37
+37
+37
+50
+37
+50
+50
+50
+37
+50
+37
+50
+50
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+50
+37
+37
+37
+50
+50
+37
+37
+37
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+37
+50
+50
+37
+37
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+50
+37
+37
+37
+50
+37
+37
+50
+37
+50
+37
+37
+50
+50
+37
+37
+50
+37
+37
+37
+37
+37
+50
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+50
+50
+50
+50
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+20
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+27
+20
+20
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+37
+8
+37
+37
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+37
+94
+132
+8
+8
+37
+132
+8
+8
+8
+132
+132
+8
+37
+132
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+37
+8
+37
+132
+8
+8
+94
+8
+8
+8
+132
+8
+94
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+37
+132
+37
+132
+132
+132
+8
+37
+132
+132
+8
+8
+8
+37
+132
+132
+8
+94
+94
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+132
+132
+37
+37
+132
+132
+37
+37
+132
+8
+8
+37
+37
+37
+132
+8
+37
+37
+37
+37
+94
+94
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+132
+132
+37
+132
+132
+132
+37
+94
+94
+132
+132
+132
+37
+94
+94
+94
+94
+8
+37
+37
+94
+94
+94
+94
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+132
+132
+132
+132
+132
+132
+132
+132
+94
+94
+37
+94
+8
+94
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+132
+8
+132
+132
+132
+37
+132
+132
+132
+132
+94
+132
+132
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+37
+8
+94
+8
+132
+8
+8
+8
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+20
+20
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+27
+27
+12
+27
+27
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+12
+27
+12
+27
+27
+12
+27
+27
+12
+27
+12
+27
+27
+12
+27
+27
+12
+27
+27
+12
+27
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+27
+20
+20
+27
+20
+27
+27
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+27
+27
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+12
+12
+12
+20
+12
+12
+27
+12
+20
+12
+12
+20
+27
+12
+27
+20
+20
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+27
+27
+12
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+12
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+20
+20
+20
+20
+20
+12
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+37
+37
+6
+37
+37
+50
+37
+6
+6
+37
+50
+6
+50
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+0
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+5
+5
+16
+16
+16
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+26
+20
+26
+26
+20
+26
+20
+26
+20
+26
+26
+20
+27
+26
+20
+27
+26
+20
+26
+26
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+26
+20
+26
+20
+20
+20
+26
+20
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+111
+43
+43
+111
+111
+113
+111
+43
+1
+6
+1
+6
+6
+1
+43
+111
+111
+43
+43
+16
+16
+16
+43
+6
+1
+16
+16
+16
+16
+43
+43
+113
+6
+6
+1
+43
+16
+16
+43
+113
+43
+1
+1
+43
+43
+43
+16
+43
+16
+43
+43
+43
+1
+16
+43
+43
+16
+16
+43
+16
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+74
+8
+8
+74
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+74
+8
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+74
+74
+74
+8
+74
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+74
+74
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+8
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+74
+8
+74
+8
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+74
+74
+8
+74
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+74
+74
+74
+8
+74
+8
+8
+8
+8
+74
+8
+8
+8
+74
+74
+8
+74
+8
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+74
+74
+74
+8
+8
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+74
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+74
+74
+8
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+74
+8
+8
+74
+74
+74
+74
+8
+8
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+74
+74
+6
+8
+8
+8
+74
+74
+74
+6
+8
+74
+74
+6
+8
+8
+8
+8
+8
+8
+74
+74
+6
+8
+8
+8
+74
+8
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+6
+6
+8
+6
+6
+6
+6
+8
+6
+8
+8
+8
+6
+8
+6
+8
+6
+8
+8
+6
+6
+8
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+8
+8
+6
+8
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+8
+8
+8
+6
+6
+8
+8
+8
+6
+8
+8
+8
+6
+8
+8
+8
+6
+8
+8
+6
+6
+8
+8
+6
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+6
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+6
+8
+6
+8
+6
+6
+6
+6
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+6
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+6
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+6
+8
+8
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+8
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+8
+6
+6
+6
+8
+8
+8
+8
+6
+8
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+8
+8
+74
+8
+74
+37
+74
+8
+74
+74
+74
+8
+74
+8
+74
+8
+74
+8
+74
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+8
+8
+8
+74
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+8
+8
+8
+37
+37
+37
+37
+37
+8
+74
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+4
+14
+4
+1
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+4
+14
+14
+14
+14
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+1
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+1
+1
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+1
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+1
+5
+9
+9
+9
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+1
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+1
+9
+9
+1
+1
+1
+1
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+1
+5
+5
+5
+9
+9
+9
+9
+1
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+9
+1
+1
+1
+5
+5
+5
+5
+9
+9
+1
+1
+1
+9
+5
+5
+5
+5
+5
+5
+1
+1
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+1
+9
+9
+1
+9
+9
+9
+1
+1
+5
+5
+5
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+5
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+1
+5
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+0
+0
+0
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+105
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+23
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+27
+1
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+6
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+27
+27
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+9
+1
+9
+9
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+23
+23
+23
+23
+1
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+23
+1
+1
+23
+23
+23
+23
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+23
+23
+23
+23
+23
+23
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+23
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+158
+8
+8
+8
+8
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+14
+14
+3
+14
+3
+10
+4
+4
+4
+4
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+4
+4
+14
+14
+14
+14
+14
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+14
+14
+14
+14
+14
+14
+14
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+14
+14
+14
+14
+14
+14
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+14
+14
+14
+14
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+14
+14
+14
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+14
+14
+14
+14
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+14
+14
+14
+14
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+23
+23
+1
+1
+23
+1
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+1
+23
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+50
+50
+50
+50
+50
+50
+50
+50
+75
+50
+50
+50
+75
+75
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+1
+94
+94
+94
+1
+1
+1
+94
+94
+94
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+1
+1
+1
+1
+94
+1
+1
+1
+1
+23
+1
+23
+1
+23
+23
+23
+23
+23
+1
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+94
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+94
+4
+4
+4
+94
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+94
+94
+1
+1
+1
+1
+1
+14
+1
+14
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+14
+14
+94
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+23
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+6
+6
+20
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+20
+20
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+27
+6
+6
+6
+6
+6
+6
+6
+8
+37
+8
+6
+6
+6
+27
+27
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+113
+113
+113
+113
+113
+113
+113
+43
+43
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+111
+113
+43
+43
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+43
+43
+113
+43
+113
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+113
+113
+111
+113
+113
+113
+111
+113
+113
+113
+113
+43
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+111
+113
+113
+113
+113
+113
+113
+113
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+43
+113
+113
+113
+113
+113
+113
+6
+113
+6
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+123
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+27
+27
+27
+27
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+27
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+123
+27
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+27
+27
+27
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+123
+123
+27
+27
+123
+123
+27
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+27
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+0
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+2
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+26
+26
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+2
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+2
+26
+2
+26
+2
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+26
+26
+2
+2
+2
+2
+2
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+26
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+26
+2
+26
+2
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+26
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+2
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+2
+2
+2
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+27
+27
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+8
+8
+37
+8
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+94
+35
+94
+94
+94
+35
+94
+35
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+4
+4
+4
+4
+4
+134
+134
+4
+4
+4
+4
+4
+134
+134
+134
+134
+4
+134
+134
+4
+4
+4
+4
+134
+134
+134
+134
+134
+134
+4
+4
+4
+134
+134
+134
+134
+134
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+94
+94
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+4
+4
+4
+134
+4
+4
+35
+134
+134
+94
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+134
+134
+134
+134
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+4
+4
+94
+4
+4
+94
+94
+94
+4
+94
+94
+4
+4
+94
+4
+94
+94
+94
+4
+4
+94
+94
+134
+134
+94
+94
+94
+4
+134
+94
+94
+94
+94
+94
+94
+94
+134
+94
+134
+94
+94
+94
+94
+94
+4
+94
+4
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+1
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+94
+1
+1
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+4
+4
+4
+4
+94
+94
+4
+4
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+10
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+10
+14
+14
+14
+14
+14
+14
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+61
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+3
+10
+10
+3
+3
+3
+3
+3
+3
+10
+4
+10
+10
+3
+3
+4
+10
+4
+10
+4
+10
+4
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+3
+3
+3
+4
+4
+4
+10
+4
+4
+4
+4
+4
+10
+10
+3
+3
+3
+3
+10
+10
+3
+3
+3
+4
+10
+10
+4
+10
+4
+4
+10
+10
+3
+3
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+4
+4
+4
+10
+4
+4
+10
+4
+4
+10
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+3
+3
+10
+10
+4
+4
+10
+4
+4
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+3
+3
+3
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+10
+4
+4
+4
+10
+10
+10
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+3
+10
+10
+4
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+1
+1
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+1
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+13
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+13
+13
+13
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+94
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+13
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+15
+1
+15
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+35
+98
+35
+26
+98
+26
+26
+26
+26
+26
+26
+98
+98
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+94
+134
+134
+134
+134
+134
+134
+134
+134
+134
+94
+1
+94
+14
+14
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+74
+74
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+74
+8
+8
+8
+74
+8
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+74
+74
+74
+8
+74
+74
+74
+74
+8
+74
+74
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+74
+8
+8
+74
+74
+74
+74
+8
+74
+8
+74
+74
+8
+74
+74
+8
+74
+74
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+74
+74
+74
+8
+8
+8
+74
+8
+74
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+8
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+12
+27
+27
+12
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+27
+27
+12
+27
+27
+12
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+111
+37
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+37
+111
+111
+37
+111
+111
+37
+111
+111
+37
+37
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+37
+111
+37
+111
+111
+111
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+37
+111
+37
+37
+37
+111
+111
+37
+111
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+111
+37
+37
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+111
+37
+37
+37
+37
+111
+111
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+0
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+0
+0
+9
+9
+0
+9
+0
+9
+9
+0
+0
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+3
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+156
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+94
+94
+94
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+94
+94
+94
+94
+94
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+94
+10
+94
+94
+94
+94
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+94
+94
+94
+10
+94
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+94
+94
+94
+94
+94
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+94
+94
+94
+94
+94
+94
+94
+94
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+94
+94
+94
+94
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+94
+10
+94
+94
+94
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+94
+94
+94
+94
+94
+94
+94
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+132
+8
+132
+132
+132
+94
+132
+94
+94
+94
+94
+94
+94
+94
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+94
+10
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+4
+4
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+4
+4
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+4
+4
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+4
+4
+4
+4
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+27
+0
+0
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+6
+6
+74
+74
+6
+74
+74
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+74
+6
+74
+6
+6
+74
+74
+6
+6
+6
+74
+6
+74
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+6
+74
+74
+6
+74
+6
+74
+6
+6
+74
+6
+6
+6
+74
+6
+74
+74
+74
+6
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+6
+74
+6
+6
+74
+6
+74
+6
+74
+6
+6
+6
+74
+74
+6
+74
+6
+6
+74
+6
+74
+6
+74
+74
+74
+74
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+6
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+6
+74
+74
+6
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+6
+74
+6
+1
+1
+6
+6
+74
+6
+1
+6
+1
+74
+6
+1
+74
+6
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+10
+10
+4
+4
+10
+10
+3
+10
+4
+4
+3
+3
+3
+3
+4
+4
+3
+3
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+4
+10
+3
+4
+3
+3
+4
+3
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+10
+4
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+10
+4
+4
+10
+10
+4
+3
+3
+3
+4
+3
+3
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+4
+4
+10
+4
+10
+10
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+4
+10
+4
+10
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+4
+10
+4
+10
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+3
+3
+4
+3
+3
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+4
+4
+10
+10
+4
+10
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+4
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+4
+4
+4
+1
+4
+1
+1
+4
+4
+4
+1
+4
+1
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+1
+31
+1
+31
+1
+1
+1
+1
+31
+1
+31
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+20
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+20
+26
+26
+26
+20
+20
+20
+26
+26
+20
+20
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+26
+26
+26
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+6
+14
+14
+14
+14
+14
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+14
+14
+14
+11
+11
+11
+11
+11
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+6
+14
+14
+14
+14
+14
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+14
+14
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+6
+14
+14
+14
+14
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+20
+27
+20
+20
+27
+20
+27
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+74
+1
+6
+6
+6
+6
+6
+6
+74
+8
+37
+74
+74
+37
+74
+1
+74
+37
+74
+8
+74
+8
+74
+74
+74
+8
+74
+8
+6
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+6
+74
+74
+74
+74
+8
+74
+74
+6
+6
+6
+74
+6
+1
+1
+74
+6
+1
+8
+74
+8
+74
+74
+74
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+1
+1
+1
+6
+1
+1
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+74
+8
+8
+8
+1
+6
+74
+6
+6
+6
+6
+74
+74
+8
+74
+74
+74
+8
+74
+8
+74
+74
+74
+8
+74
+6
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+8
+8
+74
+74
+6
+8
+8
+1
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+16
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+16
+16
+16
+16
+5
+16
+5
+5
+16
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+16
+5
+5
+5
+5
+16
+16
+5
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+16
+5
+5
+16
+16
+16
+5
+5
+5
+16
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+50
+50
+50
+50
+50
+50
+20
+50
+50
+20
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+20
+50
+50
+20
+50
+50
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+37
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+26
+20
+20
+20
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+74
+74
+1
+1
+1
+1
+1
+74
+74
+74
+74
+1
+1
+1
+74
+74
+1
+74
+74
+1
+74
+0
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+74
+1
+74
+74
+1
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+26
+20
+20
+1
+26
+20
+26
+20
+26
+26
+26
+20
+26
+20
+20
+20
+20
+26
+20
+26
+26
+26
+20
+26
+20
+26
+20
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+20
+1
+1
+1
+20
+26
+20
+26
+26
+26
+1
+27
+27
+20
+20
+20
+26
+20
+20
+20
+26
+26
+26
+27
+26
+26
+26
+20
+20
+26
+20
+20
+20
+26
+20
+26
+26
+26
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+20
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+20
+1
+1
+1
+1
+1
+20
+1
+6
+6
+6
+27
+27
+1
+27
+1
+20
+20
+20
+1
+6
+6
+6
+20
+27
+1
+27
+20
+20
+1
+27
+1
+26
+20
+20
+6
+6
+6
+20
+6
+27
+20
+27
+27
+20
+20
+27
+20
+20
+6
+6
+20
+27
+20
+20
+27
+20
+20
+26
+20
+26
+20
+27
+27
+1
+20
+27
+20
+20
+20
+20
+20
+20
+20
+26
+27
+27
+20
+20
+20
+26
+20
+27
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+20
+1
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+1
+6
+6
+6
+6
+27
+27
+27
+27
+6
+6
+6
+6
+6
+20
+20
+27
+27
+27
+20
+6
+6
+6
+6
+6
+20
+20
+20
+6
+27
+6
+27
+27
+20
+20
+26
+26
+6
+6
+6
+6
+6
+20
+6
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+6
+6
+27
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+1
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+9
+1
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+9
+9
+9
+1
+1
+9
+9
+9
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+6
+1
+6
+6
+6
+6
+1
+6
+6
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+156
+30
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+156
+156
+156
+156
+156
+1
+1
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+1
+1
+1
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+30
+30
+30
+30
+1
+1
+30
+30
+30
+30
+30
+1
+30
+1
+30
+30
+30
+30
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+2
+2
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+8
+8
+8
+74
+74
+74
+8
+74
+74
+8
+8
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+156
+10
+10
+94
+94
+94
+94
+94
+94
+94
+94
+9
+9
+9
+9
+9
+30
+156
+156
+156
+30
+156
+156
+156
+30
+156
+156
+94
+94
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+156
+156
+156
+30
+30
+156
+156
+156
+30
+30
+156
+30
+30
+156
+156
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+156
+156
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+9
+9
+156
+156
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+9
+156
+156
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+156
+30
+30
+9
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+156
+156
+156
+156
+9
+30
+156
+156
+156
+30
+30
+30
+9
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+20
+20
+6
+50
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+50
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+24
+6
+6
+20
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+28
+9
+9
+9
+28
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+0
+0
+0
+0
+9
+9
+9
+9
+0
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+0
+0
+12
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+12
+26
+12
+26
+12
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+26
+20
+20
+20
+26
+26
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+20
+26
+26
+20
+20
+20
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+50
+50
+50
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+37
+37
+50
+37
+37
+50
+37
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+2
+2
+2
+2
+2
+2
+0
+2
+2
+2
+2
+0
+2
+2
+2
+0
+2
+2
+2
+2
+2
+2
+2
+0
+2
+2
+2
+2
+2
+2
+2
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+98
+98
+98
+98
+98
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+11
+11
+1
+1
+1
+11
+11
+11
+1
+1
+1
+11
+11
+11
+11
+11
+11
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+10
+10
+10
+10
+10
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+10
+10
+10
+10
+10
+123
+123
+123
+123
+123
+123
+10
+10
+10
+10
+123
+10
+10
+10
+10
+10
+10
+10
+123
+123
+10
+123
+10
+10
+10
+10
+10
+123
+10
+10
+123
+123
+123
+123
+123
+10
+10
+123
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+123
+123
+123
+123
+123
+10
+10
+123
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+123
+123
+123
+10
+10
+10
+123
+10
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+10
+10
+4
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+10
+10
+4
+4
+10
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+10
+4
+4
+4
+4
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+3
+3
+3
+3
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+10
+10
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+167
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+167
+167
+167
+37
+37
+37
+37
+167
+167
+167
+167
+37
+37
+37
+167
+167
+167
+167
+37
+37
+37
+37
+37
+167
+167
+167
+167
+167
+37
+37
+37
+37
+37
+167
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+37
+167
+167
+167
+37
+167
+167
+37
+37
+37
+37
+37
+37
+37
+167
+167
+37
+37
+167
+167
+37
+37
+167
+167
+37
+167
+167
+167
+37
+37
+167
+167
+167
+167
+167
+167
+37
+37
+37
+167
+167
+167
+167
+167
+167
+37
+167
+167
+167
+167
+167
+37
+37
+167
+167
+167
+167
+167
+37
+37
+37
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+37
+167
+167
+167
+167
+167
+167
+37
+167
+37
+37
+167
+167
+167
+167
+167
+37
+37
+37
+167
+167
+167
+167
+167
+37
+167
+37
+37
+167
+167
+167
+37
+167
+37
+37
+167
+37
+167
+167
+37
+167
+167
+167
+167
+37
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+8
+37
+167
+167
+37
+37
+37
+167
+167
+37
+37
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+167
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+167
+37
+8
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+167
+167
+167
+37
+37
+167
+37
+167
+37
+167
+37
+167
+167
+167
+167
+167
+167
+37
+167
+167
+167
+167
+167
+37
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+167
+167
+167
+37
+37
+37
+37
+167
+37
+37
+167
+167
+167
+37
+167
+37
+37
+167
+167
+37
+167
+37
+37
+37
+167
+37
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+167
+37
+37
+167
+37
+37
+167
+167
+167
+37
+167
+167
+37
+37
+37
+167
+37
+37
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+74
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+14
+4
+14
+4
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+14
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+113
+113
+4
+4
+113
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+113
+113
+113
+113
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+4
+4
+113
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+113
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+113
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+113
+113
+113
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+113
+113
+113
+113
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+1
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+2
+2
+26
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+0
+9
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+0
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+37
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+37
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+37
+37
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+27
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+37
+37
+74
+37
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+37
+37
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+74
+74
+74
+74
+37
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+6
+111
+111
+111
+111
+111
+113
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+43
+6
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+6
+6
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+43
+6
+1
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+43
+113
+16
+16
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+6
+1
+16
+16
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+43
+113
+6
+1
+16
+16
+113
+113
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+43
+1
+1
+16
+111
+111
+111
+111
+111
+111
+111
+43
+43
+43
+43
+6
+6
+16
+16
+113
+113
+113
+111
+111
+111
+111
+43
+43
+43
+1
+1
+1
+1
+16
+16
+16
+16
+111
+111
+111
+111
+111
+111
+111
+43
+43
+43
+43
+113
+1
+1
+1
+16
+5
+16
+111
+111
+111
+111
+111
+111
+111
+111
+111
+43
+43
+113
+113
+1
+1
+1
+16
+16
+5
+16
+111
+111
+111
+111
+111
+111
+111
+111
+43
+113
+1
+1
+16
+16
+5
+5
+16
+16
+16
+111
+111
+111
+111
+111
+111
+111
+111
+43
+113
+113
+113
+113
+1
+1
+16
+5
+5
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+6
+6
+6
+6
+37
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+37
+37
+6
+6
+6
+6
+6
+6
+37
+37
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+8
+8
+8
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+69
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+37
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+0
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+37
+37
+37
+37
+37
+37
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+16
+16
+5
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+8
+6
+6
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+1
+6
+6
+1
+1
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+0
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+0
+9
+0
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+74
+74
+74
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+74
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+1
+1
+1
+74
+74
+74
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+1
+74
+74
+6
+6
+6
+6
+6
+6
+1
+1
+74
+6
+6
+6
+6
+1
+1
+74
+74
+74
+6
+6
+6
+1
+74
+74
+1
+1
+1
+1
+74
+74
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+1
+6
+74
+74
+6
+74
+6
+6
+74
+6
+6
+6
+6
+6
+74
+6
+74
+6
+6
+6
+74
+74
+6
+6
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+6
+6
+74
+74
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+6
+1
+6
+1
+1
+74
+6
+1
+1
+6
+1
+1
+74
+74
+6
+6
+74
+74
+6
+6
+6
+74
+74
+6
+6
+74
+74
+6
+6
+74
+6
+6
+74
+74
+74
+6
+6
+74
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+1
+1
+6
+1
+1
+1
+74
+74
+1
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+6
+6
+74
+6
+6
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+1
+1
+1
+1
+74
+1
+1
+1
+74
+1
+1
+1
+74
+74
+1
+1
+1
+74
+1
+1
+74
+74
+1
+1
+74
+1
+1
+74
+1
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+14
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+6
+1
+6
+1
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+10
+10
+156
+156
+9
+156
+9
+10
+9
+9
+9
+9
+10
+10
+10
+10
+9
+156
+156
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+9
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+10
+10
+10
+10
+9
+9
+9
+9
+9
+9
+9
+30
+10
+10
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+9
+9
+9
+9
+9
+30
+156
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+9
+156
+9
+9
+10
+10
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+9
+156
+156
+156
+156
+9
+10
+9
+9
+9
+10
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+10
+10
+9
+10
+10
+9
+9
+156
+156
+156
+156
+156
+10
+156
+10
+10
+156
+9
+10
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+57
+57
+57
+57
+94
+94
+1
+13
+1
+1
+57
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+13
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+1
+13
+13
+13
+1
+1
+1
+13
+1
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+57
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+59
+59
+59
+59
+59
+59
+59
+59
+59
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+2
+2
+16
+16
+2
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+0
+2
+2
+1
+2
+2
+2
+2
+2
+0
+2
+0
+1
+1
+2
+2
+2
+0
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+72
+1
+72
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+72
+1
+72
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+1
+72
+1
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+1
+14
+14
+14
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+1
+72
+1
+1
+1
+1
+14
+14
+14
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+1
+72
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+72
+1
+1
+1
+1
+1
+1
+1
+14
+14
+94
+94
+72
+72
+72
+72
+72
+72
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+72
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+35
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+35
+35
+35
+35
+35
+35
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+35
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+0
+0
+5
+5
+1
+0
+5
+0
+5
+5
+1
+5
+5
+5
+1
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+37
+37
+37
+50
+50
+37
+37
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+37
+50
+50
+37
+37
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+5
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+0
+9
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+0
+9
+9
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+1
+1
+1
+1
+27
+27
+28
+28
+28
+28
+1
+27
+28
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+37
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+37
+6
+6
+37
+37
+37
+6
+6
+6
+37
+37
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+50
+37
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+37
+50
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+37
+37
+50
+37
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+37
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+37
+50
+50
+50
+37
+37
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+50
+50
+50
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+30
+30
+30
+30
+30
+30
+156
+30
+156
+30
+30
+30
+9
+156
+9
+9
+30
+156
+156
+30
+9
+156
+156
+30
+30
+30
+30
+156
+30
+9
+30
+30
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+8
+8
+6
+8
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+8
+6
+6
+8
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+8
+8
+8
+6
+6
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+8
+6
+6
+8
+6
+8
+8
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+8
+8
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+6
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+6
+8
+8
+8
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+8
+6
+6
+8
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+8
+8
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+8
+8
+6
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+8
+6
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+8
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+8
+8
+8
+8
+6
+8
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+6
+6
+6
+8
+8
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+6
+6
+8
+8
+6
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+8
+6
+8
+6
+8
+8
+8
+8
+8
+6
+8
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+8
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+37
+8
+8
+8
+37
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+14
+14
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+0
+23
+23
+23
+23
+23
+23
+23
+23
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+1
+1
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+16
+16
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+4
+4
+14
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+10
+4
+10
+4
+14
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+8
+8
+37
+37
+8
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+37
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+5
+1
+5
+5
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+1
+16
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+16
+1
+1
+1
+5
+16
+5
+5
+5
+5
+5
+16
+5
+5
+1
+16
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+5
+5
+5
+16
+16
+16
+16
+1
+5
+16
+1
+5
+5
+5
+5
+5
+16
+1
+1
+5
+5
+5
+5
+5
+5
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+5
+5
+16
+5
+1
+5
+5
+16
+5
+5
+16
+1
+1
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+5
+16
+16
+16
+16
+16
+1
+5
+5
+5
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+1
+1
+1
+16
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+50
+37
+37
+37
+37
+50
+37
+37
+6
+6
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+8
+8
+50
+50
+50
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+50
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+6
+74
+74
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+74
+6
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+74
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+6
+6
+6
+6
+74
+74
+6
+74
+6
+6
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+6
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+6
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+6
+6
+74
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+6
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+8
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+1
+6
+1
+6
+1
+1
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+1
+6
+1
+6
+1
+1
+6
+1
+6
+1
+6
+1
+6
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+84
+84
+84
+84
+84
+84
+84
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+23
+15
+63
+15
+15
+63
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+6
+1
+6
+6
+6
+6
+1
+6
+6
+1
+6
+6
+1
+6
+6
+1
+1
+6
+1
+1
+6
+1
+6
+6
+1
+1
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+20
+20
+6
+20
+20
+20
+6
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+20
+6
+20
+6
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+6
+20
+20
+6
+20
+20
+6
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+20
+6
+6
+20
+20
+20
+20
+6
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+52
+52
+52
+37
+37
+52
+37
+37
+52
+52
+52
+37
+52
+52
+37
+52
+37
+37
+37
+37
+52
+52
+37
+52
+37
+37
+37
+52
+52
+37
+37
+52
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+52
+52
+37
+37
+52
+52
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+52
+37
+37
+52
+52
+37
+52
+37
+37
+52
+52
+52
+52
+37
+52
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+52
+37
+52
+37
+37
+37
+52
+52
+52
+52
+37
+37
+37
+52
+52
+52
+37
+37
+52
+52
+37
+52
+52
+52
+37
+37
+52
+52
+37
+37
+52
+52
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+52
+37
+37
+52
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+52
+52
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+52
+37
+37
+37
+37
+52
+52
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+52
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+26
+26
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+6
+20
+6
+20
+20
+20
+6
+20
+20
+20
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+27
+12
+27
+27
+27
+12
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+1
+1
+1
+23
+1
+1
+1
+1
+1
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+23
+1
+1
+1
+1
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+15
+28
+28
+15
+15
+28
+15
+28
+28
+28
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+15
+28
+15
+15
+15
+28
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+28
+15
+15
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+4
+4
+6
+6
+4
+4
+6
+6
+4
+6
+6
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+4
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+0
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+20
+20
+6
+20
+20
+6
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+6
+20
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+23
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+94
+94
+6
+6
+6
+6
+13
+6
+6
+6
+6
+13
+6
+6
+13
+6
+13
+13
+6
+6
+6
+6
+6
+6
+6
+13
+6
+13
+6
+6
+13
+13
+6
+6
+6
+6
+6
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+6
+13
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+6
+6
+13
+6
+6
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+1
+1
+90
+1
+90
+1
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+90
+6
+90
+90
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+1
+1
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+14
+10
+10
+10
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+20
+20
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+6
+6
+74
+74
+6
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+2
+26
+26
+26
+26
+2
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+113
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+113
+113
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+6
+6
+6
+6
+6
+113
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+6
+6
+6
+6
+6
+6
+6
+113
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+113
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+113
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+6
+113
+113
+113
+113
+113
+113
+113
+113
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+111
+111
+111
+111
+111
+111
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+4
+4
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+8
+8
+8
+37
+37
+0
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+26
+20
+27
+26
+20
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+20
+20
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+20
+6
+20
+20
+20
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+27
+27
+27
+27
+27
+6
+6
+20
+37
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+20
+37
+37
+37
+37
+37
+6
+27
+37
+6
+20
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+6
+37
+6
+27
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+37
+37
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+37
+37
+1
+1
+1
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+74
+74
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+6
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+6
+14
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+6
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+6
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+8
+8
+37
+6
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+8
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+28
+28
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+4
+4
+6
+6
+6
+4
+4
+6
+6
+4
+4
+4
+6
+6
+6
+4
+4
+4
+6
+6
+4
+4
+4
+4
+6
+6
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+0
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+74
+74
+37
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+2
+1
+1
+1
+2
+1
+1
+2
+2
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+8
+74
+74
+74
+74
+8
+74
+8
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+9
+5
+1
+9
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+1
+9
+1
+9
+5
+9
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+4
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+9
+9
+28
+9
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+28
+9
+28
+28
+28
+9
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+9
+9
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+28
+28
+9
+28
+28
+28
+28
+28
+9
+9
+28
+28
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+28
+28
+9
+9
+28
+9
+9
+9
+9
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+9
+28
+5
+9
+9
+9
+9
+5
+5
+9
+28
+5
+5
+5
+9
+5
+9
+9
+28
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+28
+28
+9
+28
+5
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+28
+9
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+28
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+74
+6
+6
+74
+74
+74
+6
+6
+6
+6
+74
+6
+6
+6
+74
+74
+6
+6
+6
+74
+74
+74
+6
+6
+6
+74
+74
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+74
+74
+6
+6
+74
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+74
+6
+6
+6
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+6
+74
+74
+6
+74
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+6
+6
+74
+74
+6
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+74
+74
+6
+6
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+111
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+94
+94
+94
+23
+23
+23
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+15
+1
+15
+1
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+4
+4
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+4
+4
+4
+4
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+5
+5
+5
+1
+1
+5
+5
+1
+5
+5
+5
+1
+5
+1
+5
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+11
+11
+8
+11
+11
+8
+11
+8
+8
+1
+1
+8
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+8
+1
+1
+1
+1
+8
+8
+8
+1
+1
+8
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+8
+11
+8
+1
+8
+8
+8
+1
+8
+8
+8
+8
+8
+1
+1
+1
+1
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+8
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+11
+11
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+6
+50
+50
+50
+6
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+9
+5
+9
+5
+5
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+9
+9
+9
+9
+9
+6
+6
+5
+6
+6
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+6
+6
+6
+9
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+6
+6
+5
+9
+9
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+0
+0
+6
+6
+6
+6
+9
+9
+6
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+6
+9
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+0
+6
+6
+6
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+16
+16
+16
+16
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+0
+23
+23
+23
+23
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+50
+75
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+0
+0
+0
+8
+8
+0
+8
+8
+0
+8
+8
+8
+8
+8
+0
+0
+0
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+37
+74
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+6
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+27
+27
+27
+27
+2
+27
+27
+27
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+27
+27
+20
+0
+27
+0
+27
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+20
+20
+4
+20
+20
+20
+20
+20
+20
+4
+20
+20
+20
+20
+4
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+20
+20
+20
+20
+26
+26
+20
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+26
+20
+20
+20
+20
+26
+20
+26
+26
+26
+20
+20
+20
+26
+20
+26
+20
+26
+20
+20
+26
+20
+20
+26
+20
+20
+20
+20
+26
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+26
+26
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+26
+26
+26
+20
+26
+26
+26
+20
+20
+20
+26
+26
+20
+26
+26
+26
+20
+26
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+20
+26
+20
+26
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+20
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+20
+26
+20
+26
+20
+20
+20
+26
+20
+20
+20
+20
+26
+26
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+26
+20
+20
+20
+20
+20
+26
+26
+26
+20
+20
+26
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+20
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+26
+20
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+27
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+27
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+26
+20
+20
+20
+26
+26
+26
+20
+26
+26
+20
+26
+27
+27
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+27
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+27
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+16
+1
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+1
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+16
+16
+16
+6
+6
+6
+6
+6
+6
+16
+16
+16
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+1
+1
+16
+16
+6
+6
+1
+6
+111
+113
+111
+43
+1
+6
+16
+16
+16
+111
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+74
+6
+6
+6
+6
+74
+74
+6
+6
+74
+74
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+6
+6
+6
+74
+6
+6
+6
+74
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+74
+74
+6
+6
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+6
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+74
+6
+74
+6
+74
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+6
+43
+6
+6
+6
+6
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+19
+19
+19
+19
+6
+113
+6
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+19
+19
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+19
+19
+19
+19
+19
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+19
+94
+90
+19
+1
+90
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+94
+90
+29
+1
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+28
+9
+9
+28
+28
+9
+28
+28
+28
+28
+28
+1
+1
+1
+1
+9
+9
+9
+9
+9
+28
+9
+28
+1
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+9
+15
+28
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+15
+9
+15
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+1
+1
+1
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+1
+1
+1
+1
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+1
+28
+1
+1
+1
+1
+28
+1
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+28
+15
+28
+15
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+15
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+28
+1
+28
+1
+28
+1
+1
+1
+1
+9
+9
+9
+28
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+20
+20
+20
+6
+6
+6
+6
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+20
+20
+6
+6
+6
+6
+20
+20
+20
+20
+6
+20
+6
+20
+6
+6
+6
+20
+6
+20
+6
+20
+6
+20
+6
+20
+6
+6
+6
+20
+20
+6
+6
+20
+6
+20
+20
+0
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+1
+1
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+27
+27
+6
+6
+6
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+27
+27
+27
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+22
+1
+1
+1
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+11
+11
+11
+11
+14
+14
+14
+11
+11
+14
+14
+14
+14
+14
+58
+14
+11
+11
+11
+11
+11
+14
+11
+11
+11
+11
+14
+14
+14
+14
+14
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+14
+14
+11
+11
+14
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+14
+14
+1
+1
+1
+1
+11
+11
+1
+11
+11
+1
+11
+1
+11
+1
+11
+4
+11
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+1
+1
+1
+4
+1
+4
+4
+11
+11
+1
+11
+11
+11
+11
+11
+1
+1
+11
+1
+11
+11
+11
+4
+11
+11
+1
+11
+11
+1
+11
+4
+4
+1
+4
+4
+4
+4
+11
+4
+11
+11
+1
+1
+1
+4
+1
+1
+1
+1
+11
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+11
+11
+11
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+4
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+13
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+105
+105
+23
+105
+23
+105
+105
+105
+105
+23
+105
+23
+23
+23
+23
+23
+23
+23
+23
+105
+23
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+28
+1
+28
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+1
+1
+1
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+1
+1
+1
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+161
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+1
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+1
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+1
+74
+74
+74
+1
+1
+74
+74
+74
+1
+74
+1
+74
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+1
+1
+1
+74
+74
+1
+1
+74
+1
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+74
+1
+1
+74
+74
+1
+1
+74
+1
+1
+74
+1
+1
+74
+1
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+1
+1
+74
+1
+1
+1
+74
+1
+1
+74
+1
+1
+74
+74
+1
+74
+74
+74
+74
+74
+74
+1
+74
+1
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+74
+74
+74
+1
+1
+74
+74
+1
+74
+1
+74
+1
+1
+1
+74
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+1
+74
+1
+1
+74
+1
+74
+74
+74
+74
+1
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+1
+74
+1
+74
+1
+1
+74
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+1
+74
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+1
+1
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+111
+111
+8
+111
+111
+8
+8
+111
+8
+111
+8
+111
+111
+8
+37
+8
+37
+37
+37
+37
+111
+37
+111
+111
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+8
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+74
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+74
+74
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+74
+74
+8
+74
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+74
+74
+8
+8
+74
+8
+74
+74
+74
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+74
+74
+8
+8
+8
+8
+74
+74
+8
+74
+74
+8
+8
+74
+8
+74
+74
+8
+8
+8
+74
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+8
+74
+74
+8
+8
+74
+8
+8
+74
+74
+74
+8
+74
+8
+74
+74
+74
+8
+74
+74
+8
+8
+37
+8
+37
+8
+8
+8
+37
+37
+8
+8
+74
+74
+8
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+4
+13
+4
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+4
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+4
+13
+13
+13
+4
+4
+13
+13
+4
+4
+4
+13
+13
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+4
+4
+4
+4
+13
+4
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+4
+4
+13
+13
+4
+13
+13
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+13
+4
+4
+4
+4
+4
+13
+4
+13
+13
+4
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+4
+4
+4
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+3
+3
+3
+3
+3
+37
+3
+13
+13
+13
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+1
+1
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+1
+1
+9
+1
+1
+1
+1
+9
+5
+5
+9
+9
+5
+9
+5
+9
+5
+5
+1
+1
+1
+1
+1
+1
+1
+9
+5
+9
+5
+5
+5
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+13
+13
+13
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+4
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+1
+1
+1
+1
+11
+11
+11
+11
+11
+1
+1
+1
+1
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+4
+0
+0
+1
+11
+11
+11
+11
+11
+11
+1
+4
+1
+1
+1
+1
+11
+11
+11
+11
+11
+4
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+11
+11
+11
+4
+1
+4
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+74
+74
+74
+74
+74
+37
+37
+74
+74
+74
+74
+74
+74
+37
+74
+8
+6
+6
+74
+74
+8
+6
+8
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+8
+8
+6
+74
+8
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+8
+74
+6
+8
+74
+74
+74
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+74
+74
+8
+74
+74
+74
+8
+74
+74
+8
+8
+8
+8
+8
+74
+8
+74
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+74
+8
+74
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+8
+8
+74
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+74
+74
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+20
+6
+20
+27
+27
+27
+6
+6
+6
+6
+6
+20
+27
+20
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+20
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+6
+6
+20
+6
+6
+20
+20
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+6
+26
+26
+26
+6
+26
+26
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+26
+6
+26
+26
+26
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+0
+4
+4
+4
+4
+4
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+0
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+0
+0
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+0
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+8
+37
+8
+8
+37
+8
+8
+8
+37
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+9
+9
+9
+1
+9
+9
+9
+1
+9
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+6
+6
+6
+6
+6
+6
+6
+6
+94
+94
+6
+6
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+13
+13
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+1
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+6
+6
+1
+6
+6
+1
+1
+6
+6
+1
+1
+6
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+5
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+9
+5
+9
+9
+5
+9
+5
+5
+9
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+0
+0
+0
+5
+0
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+43
+43
+43
+43
+43
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+43
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+20
+6
+6
+6
+20
+6
+6
+6
+20
+20
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+6
+6
+20
+20
+6
+6
+20
+20
+6
+20
+20
+6
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+20
+20
+6
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+4
+4
+4
+4
+94
+4
+94
+4
+94
+4
+4
+4
+4
+94
+4
+94
+4
+4
+4
+4
+94
+4
+4
+94
+4
+94
+94
+94
+4
+4
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+10
+3
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+10
+4
+4
+4
+4
+10
+10
+10
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+10
+10
+10
+4
+4
+10
+10
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+10
+10
+10
+4
+4
+10
+10
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+10
+10
+4
+4
+10
+10
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+13
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+13
+4
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+13
+4
+4
+4
+13
+13
+4
+13
+4
+13
+13
+13
+4
+4
+13
+13
+13
+4
+4
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+2
+2
+4
+4
+20
+20
+20
+20
+20
+4
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+0
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+26
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+26
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+37
+111
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+111
+111
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+111
+111
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+111
+37
+37
+111
+37
+37
+37
+111
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+37
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+1
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+1
+16
+1
+16
+16
+16
+16
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+16
+1
+1
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+0
+1
+1
+16
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+16
+16
+1
+16
+16
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+16
+16
+16
+1
+1
+1
+16
+16
+1
+16
+16
+16
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+72
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+72
+72
+4
+4
+72
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+72
+72
+72
+72
+72
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+4
+4
+72
+72
+72
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+35
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+35
+35
+35
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+35
+94
+94
+35
+35
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+74
+74
+74
+74
+6
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+20
+20
+20
+20
+20
+20
+50
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+37
+50
+50
+50
+50
+50
+20
+50
+50
+20
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+111
+37
+37
+111
+111
+37
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+37
+111
+37
+111
+37
+37
+111
+37
+37
+111
+111
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+37
+37
+111
+37
+111
+37
+37
+111
+111
+111
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+37
+111
+37
+37
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+20
+20
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+27
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+20
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+50
+37
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+6
+6
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+45
+15
+15
+15
+45
+45
+45
+15
+94
+15
+45
+45
+15
+94
+94
+45
+45
+94
+94
+94
+94
+45
+45
+94
+94
+94
+45
+45
+94
+94
+15
+15
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+94
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+94
+45
+45
+45
+45
+45
+45
+45
+94
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+1
+1
+1
+1
+1
+15
+15
+15
+28
+28
+28
+28
+28
+1
+1
+15
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+1
+1
+28
+28
+15
+1
+28
+28
+15
+1
+28
+15
+1
+28
+28
+15
+1
+28
+28
+1
+15
+28
+28
+28
+28
+15
+15
+28
+28
+15
+15
+28
+28
+28
+1
+28
+1
+1
+1
+1
+15
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+28
+1
+28
+28
+1
+28
+28
+28
+1
+28
+28
+15
+1
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+15
+15
+15
+15
+28
+1
+1
+15
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+1
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+28
+1
+1
+15
+15
+15
+15
+28
+28
+28
+28
+1
+1
+15
+15
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+15
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+1
+28
+1
+1
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+94
+94
+94
+94
+1
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+1
+13
+13
+13
+13
+1
+1
+94
+94
+94
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+94
+94
+1
+94
+94
+1
+13
+13
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+13
+1
+13
+13
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+1
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+1
+13
+13
+1
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+1
+13
+13
+13
+1
+13
+13
+13
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+20
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+0
+0
+27
+0
+27
+27
+27
+27
+27
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+0
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+105
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+20
+20
+20
+6
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+8
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+13
+1
+1
+1
+1
+1
+93
+93
+22
+22
+22
+20
+13
+13
+20
+13
+1
+1
+1
+1
+22
+22
+22
+0
+13
+1
+93
+20
+26
+26
+22
+26
+1
+93
+22
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+6
+23
+6
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+12
+1
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+27
+27
+27
+27
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+27
+27
+12
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+27
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+6
+6
+6
+5
+5
+5
+6
+5
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+5
+5
+5
+5
+6
+5
+6
+6
+6
+6
+5
+5
+5
+6
+5
+5
+5
+5
+5
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+1
+6
+6
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+6
+6
+6
+6
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+0
+29
+0
+0
+0
+14
+9
+9
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+29
+16
+16
+16
+29
+29
+29
+29
+29
+29
+0
+0
+0
+0
+0
+9
+0
+0
+0
+9
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+29
+29
+29
+29
+29
+29
+29
+29
+9
+5
+5
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+29
+29
+16
+29
+1
+16
+16
+16
+16
+1
+1
+94
+16
+94
+16
+94
+5
+29
+29
+29
+29
+29
+29
+29
+29
+1
+1
+16
+1
+16
+16
+16
+16
+16
+1
+16
+1
+1
+16
+29
+1
+1
+1
+94
+1
+1
+16
+1
+1
+1
+29
+29
+1
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+75
+75
+75
+75
+6
+5
+5
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+74
+74
+6
+6
+6
+6
+6
+6
+1
+74
+74
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+74
+6
+6
+1
+1
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+28
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+28
+9
+28
+9
+0
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+15
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+28
+15
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+15
+15
+15
+28
+15
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+15
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+20
+6
+20
+6
+6
+6
+6
+20
+6
+20
+20
+6
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+20
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+16
+16
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+16
+16
+16
+29
+5
+16
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+16
+5
+29
+29
+29
+5
+5
+29
+5
+5
+29
+16
+29
+29
+29
+29
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+29
+29
+29
+5
+29
+16
+29
+29
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+16
+5
+16
+16
+5
+16
+29
+5
+5
+5
+5
+5
+29
+5
+29
+5
+29
+5
+29
+9
+9
+5
+9
+5
+0
+9
+14
+9
+94
+9
+9
+9
+16
+5
+16
+16
+16
+16
+16
+16
+16
+29
+29
+29
+29
+29
+16
+16
+16
+29
+29
+5
+9
+9
+16
+9
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+9
+9
+9
+9
+0
+9
+9
+9
+16
+29
+5
+16
+16
+5
+29
+29
+29
+29
+29
+29
+16
+16
+16
+16
+9
+9
+29
+9
+29
+0
+0
+9
+0
+0
+0
+5
+9
+9
+9
+16
+16
+16
+16
+16
+5
+16
+16
+29
+29
+16
+29
+16
+16
+16
+16
+29
+29
+16
+29
+16
+16
+16
+29
+29
+29
+29
+29
+5
+0
+5
+5
+5
+9
+16
+16
+16
+16
+16
+16
+29
+16
+29
+29
+29
+29
+16
+29
+16
+29
+29
+94
+94
+94
+5
+5
+94
+5
+5
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+29
+29
+29
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+8
+74
+74
+74
+8
+8
+74
+74
+74
+8
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+8
+74
+74
+8
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+1
+6
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+37
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+8
+8
+8
+8
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+8
+111
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+37
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+1
+1
+5
+5
+5
+5
+1
+5
+5
+5
+5
+5
+5
+1
+5
+1
+1
+1
+1
+5
+5
+5
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+1
+5
+1
+1
+5
+1
+5
+5
+5
+5
+5
+5
+5
+1
+5
+1
+1
+5
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+5
+1
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+1
+1
+1
+1
+2
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+0
+1
+1
+1
+0
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+11
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+6
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+6
+74
+74
+74
+6
+74
+6
+74
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+6
+74
+74
+6
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+74
+6
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+74
+74
+6
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+74
+74
+6
+6
+74
+74
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+6
+6
+74
+6
+6
+74
+74
+74
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+13
+13
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+30
+30
+30
+30
+30
+30
+30
+30
+30
+0
+9
+9
+0
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+1
+1
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+1
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+16
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+16
+1
+1
+16
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+16
+1
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+20
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+20
+27
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+20
+27
+20
+20
+27
+20
+27
+27
+20
+27
+20
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+4
+4
+14
+14
+14
+14
+14
+14
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+4
+4
+23
+1
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+4
+4
+4
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+94
+94
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+4
+4
+23
+23
+23
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+4
+4
+23
+4
+4
+4
+23
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+1
+23
+23
+23
+1
+1
+4
+4
+4
+23
+23
+23
+4
+23
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+1
+23
+1
+1
+1
+4
+4
+23
+4
+4
+4
+23
+23
+1
+1
+23
+23
+23
+1
+1
+1
+23
+1
+1
+1
+1
+1
+4
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+23
+1
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+1
+23
+1
+23
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+9
+9
+1
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+1
+9
+9
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+9
+30
+9
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+111
+111
+111
+111
+111
+111
+6
+113
+113
+19
+1
+1
+1
+1
+1
+6
+16
+16
+16
+111
+111
+111
+111
+6
+111
+6
+6
+6
+113
+6
+113
+113
+94
+94
+19
+19
+6
+6
+6
+16
+16
+16
+6
+6
+6
+19
+19
+6
+90
+29
+6
+6
+16
+16
+16
+16
+6
+29
+29
+6
+6
+1
+5
+16
+16
+16
+94
+29
+29
+29
+16
+16
+5
+16
+16
+16
+19
+29
+29
+1
+16
+16
+16
+16
+5
+5
+6
+29
+29
+16
+16
+16
+16
+16
+16
+5
+5
+29
+29
+29
+16
+16
+16
+16
+16
+5
+16
+1
+1
+1
+16
+16
+16
+5
+16
+5
+16
+1
+1
+16
+16
+5
+16
+1
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+94
+4
+94
+94
+4
+94
+94
+94
+94
+4
+94
+94
+4
+4
+4
+94
+4
+94
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+30
+156
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+9
+9
+9
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+156
+9
+30
+9
+9
+156
+156
+156
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+9
+156
+156
+156
+156
+156
+9
+30
+9
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+30
+9
+30
+9
+156
+156
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+9
+30
+30
+156
+156
+9
+9
+156
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+156
+30
+30
+9
+30
+156
+156
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+15
+1
+1
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+26
+26
+20
+20
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+20
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+20
+20
+26
+20
+26
+20
+26
+20
+20
+20
+26
+26
+20
+26
+20
+20
+20
+20
+26
+26
+26
+20
+26
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+20
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+26
+20
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+26
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+6
+6
+6
+6
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+31
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+74
+8
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+5
+0
+5
+0
+5
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+16
+0
+16
+16
+16
+16
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+26
+26
+26
+26
+26
+26
+6
+6
+26
+1
+20
+1
+1
+26
+1
+26
+1
+27
+1
+27
+27
+1
+27
+1
+27
+27
+1
+20
+26
+20
+20
+20
+20
+26
+20
+20
+20
+26
+26
+20
+20
+6
+6
+26
+26
+26
+1
+27
+27
+27
+1
+27
+20
+20
+6
+20
+26
+6
+26
+26
+26
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+27
+20
+20
+20
+20
+26
+26
+26
+26
+26
+27
+26
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+16
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+111
+37
+111
+37
+167
+37
+37
+37
+111
+37
+111
+37
+111
+37
+111
+111
+111
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+111
+111
+37
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+37
+37
+111
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+111
+37
+37
+111
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+111
+37
+111
+37
+37
+37
+111
+111
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+4
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+20
+20
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+27
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+20
+20
+20
+20
+27
+27
+20
+27
+27
+20
+27
+20
+27
+20
+27
+20
+27
+20
+27
+20
+20
+27
+20
+27
+20
+27
+20
+20
+27
+20
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+20
+20
+27
+27
+27
+20
+27
+27
+20
+27
+20
+27
+20
+27
+20
+27
+20
+20
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+6
+8
+6
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+27
+20
+27
+27
+20
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+9
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+9
+9
+9
+30
+30
+30
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+6
+14
+14
+6
+14
+14
+14
+6
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+14
+14
+6
+14
+14
+6
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+6
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+6
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+11
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+11
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+11
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+6
+14
+6
+14
+11
+14
+14
+14
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+6
+6
+14
+14
+14
+14
+14
+11
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+8
+8
+8
+6
+8
+8
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+6
+6
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+6
+8
+8
+8
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+6
+6
+6
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+6
+6
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+16
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+26
+1
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+16
+26
+26
+26
+26
+26
+26
+26
+16
+16
+26
+16
+26
+16
+26
+26
+16
+1
+16
+16
+16
+16
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+26
+1
+16
+16
+16
+16
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+16
+16
+26
+26
+16
+16
+26
+26
+16
+16
+1
+1
+26
+26
+26
+16
+16
+16
+16
+16
+1
+1
+26
+26
+26
+26
+26
+26
+1
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+26
+1
+26
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+26
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+1
+26
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+1
+26
+26
+26
+1
+27
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+1
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+26
+1
+1
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+26
+1
+6
+6
+1
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+20
+20
+20
+20
+50
+50
+50
+20
+50
+20
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+60
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+37
+37
+50
+37
+60
+37
+37
+37
+50
+50
+50
+50
+37
+37
+20
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+37
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+37
+50
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+37
+50
+50
+37
+50
+37
+37
+50
+50
+50
+50
+37
+50
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+20
+20
+20
+20
+50
+20
+20
+50
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+20
+50
+20
+20
+50
+20
+50
+50
+20
+20
+50
+50
+50
+20
+50
+50
+20
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+50
+50
+20
+20
+20
+20
+20
+50
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+20
+20
+20
+20
+50
+20
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+1
+1
+1
+15
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+22
+22
+22
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+6
+50
+6
+6
+6
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+20
+50
+20
+50
+50
+6
+6
+6
+20
+50
+50
+50
+6
+6
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+1
+1
+14
+14
+1
+1
+14
+14
+14
+14
+1
+1
+1
+14
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+14
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+1
+23
+23
+23
+23
+23
+23
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+4
+10
+13
+10
+10
+10
+10
+10
+10
+13
+4
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+4
+13
+13
+13
+10
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+10
+10
+10
+4
+13
+13
+10
+13
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+13
+4
+13
+94
+13
+94
+94
+13
+13
+13
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+13
+94
+94
+3
+3
+3
+10
+3
+123
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+3
+3
+123
+123
+123
+123
+123
+10
+123
+10
+10
+123
+10
+10
+10
+10
+123
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+94
+4
+94
+94
+94
+94
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+10
+123
+10
+123
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+94
+3
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+14
+14
+14
+14
+14
+14
+3
+3
+10
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+14
+123
+14
+123
+14
+3
+3
+10
+10
+10
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+3
+3
+10
+10
+10
+10
+10
+10
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+3
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+123
+123
+10
+123
+123
+123
+10
+10
+123
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+14
+14
+14
+10
+10
+4
+14
+10
+10
+10
+10
+4
+14
+14
+10
+123
+10
+14
+14
+123
+10
+3
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+123
+123
+123
+10
+10
+123
+123
+123
+123
+123
+10
+123
+123
+10
+10
+10
+10
+10
+10
+4
+4
+4
+14
+14
+10
+14
+14
+10
+10
+4
+14
+14
+4
+14
+14
+10
+10
+4
+4
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+1
+1
+4
+4
+1
+1
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+1
+1
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+4
+4
+1
+1
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+4
+4
+1
+1
+1
+1
+4
+4
+1
+1
+4
+4
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+4
+1
+4
+1
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+20
+27
+20
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+31
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+76
+6
+75
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+75
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+94
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+4
+13
+4
+4
+4
+13
+13
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+13
+13
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+13
+13
+4
+4
+4
+4
+13
+13
+4
+4
+68
+4
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+3
+10
+10
+10
+10
+3
+3
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+3
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+3
+3
+10
+10
+10
+10
+10
+3
+10
+3
+3
+3
+10
+10
+10
+10
+10
+3
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+3
+3
+3
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+3
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+3
+10
+10
+10
+10
+10
+3
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+3
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+27
+12
+27
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+27
+27
+12
+27
+27
+12
+27
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+12
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+27
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+12
+20
+12
+12
+20
+12
+12
+27
+12
+27
+12
+12
+20
+12
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+12
+12
+27
+27
+27
+12
+12
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+14
+1
+1
+1
+10
+10
+1
+1
+10
+10
+10
+10
+14
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+1
+1
+1
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+10
+10
+1
+10
+10
+14
+14
+14
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+1
+10
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+10
+1
+10
+1
+10
+10
+10
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+10
+14
+10
+10
+10
+14
+1
+10
+10
+14
+14
+14
+14
+14
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+14
+14
+10
+10
+10
+1
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+1
+1
+1
+10
+10
+1
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+1
+14
+14
+14
+14
+14
+14
+1
+1
+10
+10
+10
+14
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+5
+6
+6
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+5
+5
+6
+5
+6
+6
+6
+9
+6
+6
+6
+6
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+9
+6
+5
+6
+6
+6
+6
+9
+6
+9
+6
+6
+9
+9
+1
+9
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+5
+16
+16
+16
+5
+5
+16
+5
+5
+5
+5
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+5
+16
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+0
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+0
+0
+0
+0
+0
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+0
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+37
+37
+8
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+27
+12
+27
+12
+12
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+113
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+26
+6
+26
+6
+26
+6
+26
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+35
+132
+35
+132
+132
+132
+1
+1
+1
+1
+1
+10
+35
+132
+132
+132
+132
+132
+1
+1
+10
+10
+10
+10
+132
+132
+35
+132
+132
+10
+35
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+35
+132
+1
+1
+1
+35
+35
+35
+132
+132
+132
+132
+1
+1
+10
+35
+132
+132
+132
+132
+132
+35
+10
+132
+35
+35
+35
+35
+132
+35
+35
+35
+132
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+35
+35
+35
+1
+1
+1
+1
+10
+35
+35
+132
+132
+1
+132
+35
+132
+132
+132
+10
+10
+94
+35
+35
+35
+132
+132
+35
+35
+10
+10
+35
+10
+35
+10
+35
+10
+10
+35
+10
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+132
+10
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+35
+132
+35
+35
+132
+10
+35
+35
+132
+35
+10
+35
+10
+10
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+132
+35
+35
+35
+10
+10
+10
+132
+132
+132
+132
+132
+132
+35
+10
+35
+35
+10
+132
+132
+132
+132
+35
+132
+132
+1
+10
+10
+10
+10
+94
+94
+94
+35
+10
+10
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+1
+35
+10
+10
+35
+35
+35
+132
+132
+132
+132
+10
+94
+10
+10
+35
+35
+10
+35
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+35
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+50
+50
+50
+50
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+50
+50
+50
+6
+6
+6
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+50
+6
+50
+50
+50
+6
+6
+6
+50
+50
+6
+6
+6
+6
+50
+50
+50
+37
+6
+6
+6
+50
+6
+50
+50
+50
+6
+6
+6
+50
+6
+6
+50
+6
+6
+50
+50
+6
+6
+6
+50
+6
+6
+50
+50
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+10
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+6
+6
+74
+74
+6
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+6
+6
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+74
+6
+6
+74
+74
+74
+6
+6
+74
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+16
+5
+5
+5
+16
+16
+16
+16
+0
+5
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+37
+74
+37
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+8
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+37
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+6
+6
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+4
+4
+4
+4
+123
+123
+4
+4
+4
+4
+4
+123
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+12
+12
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+12
+12
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+6
+74
+6
+74
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+1
+74
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+161
+161
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+26
+26
+26
+26
+20
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+75
+75
+75
+5
+5
+5
+75
+75
+75
+0
+5
+5
+1
+1
+75
+75
+75
+5
+75
+5
+5
+1
+1
+14
+6
+6
+5
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+6
+6
+20
+20
+6
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+20
+6
+20
+20
+27
+6
+27
+20
+27
+6
+27
+20
+27
+6
+20
+27
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+20
+27
+26
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+27
+6
+6
+6
+27
+20
+20
+20
+20
+20
+20
+6
+27
+6
+20
+20
+20
+20
+27
+6
+20
+20
+20
+27
+6
+27
+20
+20
+20
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+35
+4
+94
+35
+94
+35
+35
+94
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+35
+4
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+1
+94
+13
+94
+94
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+94
+94
+94
+94
+94
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+1
+94
+94
+94
+94
+94
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+1
+1
+123
+123
+94
+123
+4
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+1
+1
+1
+123
+14
+14
+14
+35
+14
+35
+14
+14
+35
+14
+35
+35
+35
+35
+14
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+35
+1
+35
+35
+35
+35
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+1
+14
+14
+14
+123
+123
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+14
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+10
+10
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+1
+10
+10
+1
+10
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+10
+1
+1
+1
+1
+10
+1
+1
+10
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+10
+10
+10
+1
+10
+10
+1
+1
+1
+10
+1
+1
+10
+1
+156
+1
+156
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+10
+10
+1
+10
+10
+10
+1
+10
+10
+1
+10
+10
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+156
+1
+1
+1
+156
+1
+1
+156
+156
+156
+1
+156
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+10
+10
+1
+10
+1
+10
+1
+10
+10
+1
+1
+156
+1
+156
+156
+156
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+156
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+10
+10
+10
+156
+156
+156
+156
+10
+10
+10
+10
+156
+156
+156
+10
+156
+156
+30
+30
+30
+30
+30
+30
+30
+10
+10
+10
+10
+30
+156
+30
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+10
+156
+156
+156
+156
+30
+9
+9
+9
+30
+9
+30
+30
+30
+30
+10
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+9
+156
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+6
+74
+74
+6
+6
+6
+74
+6
+6
+6
+74
+6
+1
+6
+74
+6
+74
+74
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+1
+74
+1
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+94
+94
+94
+12
+12
+94
+12
+12
+12
+27
+27
+12
+27
+12
+27
+12
+12
+27
+94
+12
+94
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+123
+27
+27
+27
+123
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+123
+123
+123
+123
+123
+123
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+123
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+10
+3
+10
+4
+4
+4
+4
+3
+3
+4
+4
+3
+3
+3
+3
+4
+4
+3
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+4
+4
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+3
+4
+4
+3
+3
+3
+4
+3
+3
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+4
+4
+3
+3
+4
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+4
+10
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+3
+3
+3
+4
+4
+3
+3
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+4
+10
+10
+4
+10
+10
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+3
+4
+3
+4
+4
+4
+4
+10
+10
+10
+10
+4
+10
+10
+10
+4
+4
+10
+10
+10
+10
+10
+4
+4
+10
+4
+4
+10
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+3
+10
+4
+4
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+10
+10
+10
+4
+10
+10
+10
+10
+4
+10
+4
+4
+10
+10
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+10
+10
+3
+4
+3
+4
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+10
+4
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+10
+10
+10
+10
+10
+4
+4
+10
+4
+10
+4
+10
+10
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+35
+10
+3
+35
+3
+4
+10
+10
+10
+10
+4
+10
+10
+123
+10
+10
+123
+10
+10
+10
+10
+10
+123
+10
+10
+10
+10
+10
+10
+10
+123
+4
+35
+10
+10
+10
+10
+10
+10
+35
+10
+10
+10
+35
+10
+35
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+35
+10
+35
+10
+10
+10
+35
+10
+10
+10
+10
+10
+10
+10
+10
+35
+10
+10
+10
+10
+123
+10
+10
+10
+10
+10
+10
+123
+123
+10
+10
+10
+4
+35
+123
+10
+10
+35
+35
+10
+35
+35
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+10
+10
+35
+10
+10
+123
+4
+4
+4
+35
+10
+10
+35
+35
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+35
+10
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+3
+3
+10
+10
+10
+14
+3
+10
+10
+3
+3
+10
+10
+10
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+14
+10
+14
+3
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+3
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+14
+14
+10
+3
+10
+10
+10
+14
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+10
+14
+14
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+3
+10
+10
+10
+14
+14
+14
+14
+3
+10
+10
+14
+14
+14
+14
+3
+3
+10
+10
+10
+14
+14
+14
+14
+3
+3
+10
+10
+94
+14
+14
+10
+10
+14
+14
+14
+10
+10
+10
+14
+10
+4
+10
+10
+10
+94
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+2
+2
+6
+2
+2
+2
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+6
+105
+105
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+105
+105
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+105
+105
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+10
+14
+14
+14
+14
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+5
+16
+5
+5
+5
+16
+16
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+5
+16
+16
+16
+16
+0
+5
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+16
+5
+5
+5
+5
+0
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+1
+16
+16
+16
+5
+5
+1
+5
+16
+5
+5
+1
+5
+1
+5
+5
+1
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+16
+1
+16
+16
+16
+1
+1
+5
+5
+1
+5
+5
+16
+16
+16
+1
+16
+16
+5
+16
+16
+16
+16
+16
+5
+1
+1
+1
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+4
+94
+94
+4
+94
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+26
+26
+26
+26
+26
+26
+26
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+6
+26
+6
+26
+6
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+1
+10
+10
+14
+14
+14
+10
+1
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+10
+1
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+9
+15
+9
+9
+9
+9
+15
+9
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+15
+9
+9
+9
+15
+9
+9
+9
+15
+9
+9
+9
+15
+9
+15
+9
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+15
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+15
+9
+9
+9
+9
+1
+1
+1
+1
+15
+1
+9
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+1
+1
+1
+15
+15
+15
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+1
+1
+1
+15
+15
+1
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+9
+1
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+123
+123
+12
+12
+123
+123
+123
+123
+123
+12
+123
+12
+123
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+123
+12
+12
+12
+123
+123
+12
+12
+123
+123
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+123
+123
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+1
+10
+10
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+10
+10
+10
+156
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+10
+10
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+94
+156
+156
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+94
+156
+94
+156
+156
+156
+156
+30
+94
+94
+94
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+30
+156
+156
+10
+156
+156
+156
+30
+94
+94
+94
+94
+94
+10
+10
+10
+156
+156
+156
+156
+156
+30
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+30
+30
+30
+156
+156
+30
+156
+156
+156
+10
+10
+156
+156
+156
+156
+156
+156
+30
+94
+94
+94
+94
+10
+10
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+30
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+30
+30
+94
+94
+94
+30
+94
+94
+10
+10
+10
+10
+30
+30
+30
+156
+30
+156
+156
+156
+156
+30
+30
+156
+156
+156
+30
+30
+156
+156
+30
+156
+156
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+94
+94
+94
+94
+156
+94
+94
+156
+94
+94
+10
+10
+30
+30
+30
+156
+30
+156
+30
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+30
+156
+30
+30
+94
+94
+94
+156
+94
+156
+94
+94
+10
+10
+30
+30
+156
+156
+156
+30
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+9
+94
+94
+10
+10
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+9
+9
+94
+94
+94
+94
+10
+10
+94
+94
+94
+94
+94
+94
+94
+94
+94
+9
+9
+9
+94
+94
+94
+94
+94
+10
+94
+9
+9
+94
+94
+94
+9
+9
+9
+9
+9
+94
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+0
+9
+0
+9
+0
+0
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+12
+27
+27
+27
+27
+12
+27
+12
+27
+12
+27
+27
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+1
+28
+1
+15
+1
+15
+28
+15
+15
+15
+1
+28
+15
+15
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+28
+1
+1
+28
+15
+1
+1
+15
+15
+15
+15
+15
+15
+28
+1
+1
+1
+1
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+28
+28
+1
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+9
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+9
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+9
+9
+9
+9
+1
+9
+15
+15
+1
+15
+15
+15
+1
+1
+9
+15
+9
+15
+15
+15
+15
+15
+9
+1
+15
+15
+15
+1
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+26
+1
+26
+16
+16
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+26
+26
+26
+26
+26
+26
+26
+16
+26
+16
+16
+1
+1
+26
+26
+1
+1
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+16
+26
+16
+16
+26
+16
+26
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+16
+1
+1
+16
+26
+16
+16
+26
+26
+26
+26
+26
+26
+1
+1
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+26
+26
+26
+16
+16
+16
+26
+16
+16
+16
+16
+26
+16
+1
+16
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+0
+0
+16
+16
+16
+16
+16
+11
+11
+11
+11
+0
+0
+11
+11
+11
+11
+0
+11
+11
+11
+0
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+5
+1
+1
+1
+5
+1
+1
+5
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+8
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+37
+8
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+37
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+37
+37
+37
+37
+8
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+37
+8
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+8
+8
+8
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+37
+8
+37
+37
+37
+8
+8
+37
+8
+8
+8
+37
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+8
+37
+8
+8
+8
+37
+37
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+37
+8
+37
+8
+37
+8
+8
+37
+37
+8
+37
+37
+8
+37
+37
+8
+8
+8
+37
+37
+8
+37
+37
+8
+8
+8
+37
+8
+8
+37
+8
+37
+37
+8
+37
+37
+37
+37
+37
+8
+8
+37
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+6
+6
+6
+98
+98
+98
+98
+98
+6
+6
+98
+98
+98
+98
+6
+98
+98
+98
+98
+6
+98
+98
+6
+6
+6
+98
+98
+6
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+11
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+8
+1
+11
+1
+1
+1
+1
+1
+11
+1
+1
+1
+11
+11
+11
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+58
+58
+58
+37
+37
+37
+37
+37
+58
+37
+37
+37
+37
+58
+58
+58
+37
+37
+37
+37
+37
+58
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+58
+58
+37
+37
+37
+58
+58
+37
+37
+37
+58
+37
+37
+37
+58
+58
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+8
+8
+58
+37
+37
+58
+37
+37
+58
+37
+58
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+58
+37
+37
+58
+37
+37
+37
+37
+37
+37
+58
+37
+37
+37
+37
+37
+37
+37
+58
+58
+58
+37
+37
+37
+37
+58
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+58
+58
+37
+37
+58
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+74
+74
+74
+37
+37
+37
+37
+74
+37
+37
+8
+74
+74
+74
+74
+74
+74
+37
+37
+37
+74
+8
+74
+74
+74
+74
+74
+74
+8
+8
+74
+37
+8
+37
+74
+74
+74
+8
+74
+8
+74
+74
+74
+74
+8
+8
+74
+8
+8
+74
+74
+74
+74
+6
+8
+8
+74
+74
+8
+8
+8
+8
+74
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+74
+8
+74
+37
+8
+74
+74
+74
+37
+74
+37
+8
+8
+74
+6
+37
+37
+74
+37
+8
+37
+74
+74
+37
+37
+37
+74
+74
+8
+8
+6
+74
+74
+74
+74
+74
+37
+74
+37
+74
+74
+37
+74
+37
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+8
+6
+37
+8
+37
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+13
+20
+20
+20
+13
+1
+13
+1
+1
+1
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+1
+1
+1
+1
+1
+1
+1
+20
+20
+13
+20
+20
+13
+1
+13
+13
+1
+13
+93
+22
+22
+93
+22
+22
+22
+22
+22
+1
+1
+1
+1
+20
+13
+13
+13
+93
+93
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+1
+0
+13
+13
+13
+1
+26
+93
+93
+22
+22
+22
+22
+22
+22
+98
+20
+0
+20
+20
+13
+13
+13
+22
+22
+93
+22
+22
+22
+22
+98
+22
+98
+98
+26
+20
+20
+98
+13
+13
+22
+22
+22
+22
+22
+34
+22
+22
+22
+98
+98
+26
+93
+26
+93
+93
+93
+93
+93
+22
+93
+22
+22
+22
+22
+22
+22
+22
+93
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+22
+93
+93
+93
+93
+26
+22
+22
+22
+22
+93
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+1
+93
+22
+22
+22
+22
+22
+34
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+93
+98
+98
+98
+98
+98
+22
+26
+26
+1
+26
+26
+26
+26
+26
+93
+26
+93
+1
+1
+93
+34
+22
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+158
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+0
+0
+26
+20
+0
+26
+1
+93
+93
+22
+22
+93
+93
+98
+93
+98
+98
+98
+98
+98
+22
+22
+98
+98
+22
+22
+26
+26
+26
+20
+26
+20
+20
+20
+26
+1
+93
+93
+93
+93
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+22
+22
+0
+26
+0
+0
+26
+20
+93
+20
+93
+20
+93
+1
+1
+1
+1
+26
+1
+93
+93
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+98
+22
+20
+93
+20
+93
+1
+1
+1
+1
+26
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+93
+98
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+22
+98
+98
+98
+98
+22
+22
+22
+93
+93
+93
+26
+1
+26
+26
+26
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+22
+98
+26
+26
+26
+93
+93
+20
+20
+20
+26
+1
+93
+1
+1
+1
+1
+26
+22
+98
+98
+98
+98
+22
+98
+98
+98
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+4
+4
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+4
+0
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+1
+4
+4
+4
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+111
+111
+37
+111
+111
+111
+37
+111
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+111
+111
+37
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+111
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+37
+111
+111
+37
+37
+37
+111
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+9
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+1
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+9
+28
+9
+9
+28
+9
+9
+28
+9
+28
+9
+9
+28
+1
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+28
+9
+9
+28
+28
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+28
+28
+9
+28
+28
+28
+9
+9
+28
+28
+28
+9
+9
+28
+28
+28
+9
+9
+9
+28
+28
+9
+9
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+5
+9
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+9
+5
+9
+9
+5
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+9
+9
+5
+9
+5
+5
+6
+9
+5
+9
+5
+9
+9
+6
+6
+6
+6
+6
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+6
+5
+5
+6
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+6
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+6
+5
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+9
+5
+5
+5
+5
+9
+5
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+6
+6
+6
+5
+9
+6
+9
+9
+6
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+6
+9
+6
+6
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+9
+5
+9
+9
+5
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+9
+9
+9
+5
+9
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+0
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+75
+50
+50
+50
+50
+50
+50
+50
+50
+75
+50
+20
+75
+75
+20
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+52
+52
+52
+37
+37
+37
+37
+37
+37
+37
+52
+52
+37
+37
+37
+37
+37
+52
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+52
+37
+37
+37
+52
+52
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+52
+37
+37
+37
+52
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+52
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+74
+8
+8
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+8
+8
+74
+8
+8
+8
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+6
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+6
+6
+2
+2
+6
+2
+6
+6
+6
+6
+6
+6
+6
+6
+2
+2
+2
+2
+2
+2
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+2
+2
+26
+26
+26
+26
+26
+6
+6
+6
+6
+2
+2
+2
+2
+26
+26
+2
+26
+2
+26
+2
+26
+6
+6
+6
+6
+6
+6
+6
+6
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+26
+2
+26
+2
+2
+2
+2
+2
+2
+26
+26
+26
+2
+26
+26
+26
+26
+26
+26
+6
+6
+6
+2
+2
+2
+26
+2
+2
+2
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+2
+26
+2
+26
+26
+2
+2
+2
+26
+26
+26
+26
+26
+2
+26
+26
+26
+6
+6
+2
+2
+2
+2
+26
+26
+26
+2
+2
+2
+26
+26
+26
+6
+6
+2
+2
+2
+2
+26
+26
+26
+6
+6
+26
+26
+26
+26
+26
+2
+2
+26
+26
+26
+26
+6
+6
+6
+6
+26
+26
+26
+2
+2
+26
+26
+2
+26
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+27
+27
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+26
+26
+26
+26
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+20
+26
+26
+20
+26
+20
+20
+20
+20
+26
+20
+20
+26
+26
+26
+12
+26
+20
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+26
+20
+26
+26
+20
+20
+26
+20
+26
+20
+12
+26
+26
+2
+27
+20
+2
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+26
+26
+20
+26
+26
+2
+2
+26
+27
+2
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+26
+2
+20
+2
+2
+2
+2
+2
+2
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+2
+2
+20
+20
+2
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+20
+20
+20
+20
+20
+1
+1
+27
+1
+12
+20
+12
+27
+20
+27
+27
+12
+12
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+20
+12
+20
+1
+1
+1
+12
+12
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+27
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+28
+27
+129
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+12
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+27
+12
+12
+12
+12
+1
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+1
+1
+1
+12
+1
+1
+1
+27
+27
+27
+27
+27
+1
+1
+1
+27
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+27
+27
+1
+1
+1
+1
+27
+27
+27
+27
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+20
+6
+20
+20
+6
+37
+37
+111
+111
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+111
+111
+37
+111
+37
+111
+37
+37
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+37
+37
+111
+111
+37
+37
+37
+111
+111
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+111
+37
+111
+37
+111
+111
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+111
+111
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+111
+111
+111
+37
+111
+111
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+16
+16
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+6
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+74
+74
+1
+74
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+27
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+27
+27
+123
+27
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+37
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+37
+8
+8
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+37
+8
+8
+8
+8
+37
+37
+8
+8
+37
+8
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+37
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+8
+37
+37
+8
+8
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+37
+37
+8
+8
+37
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+1
+1
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+57
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+13
+1
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+13
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+13
+1
+1
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+13
+1
+13
+13
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+13
+13
+13
+1
+13
+57
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+45
+45
+23
+45
+45
+45
+45
+45
+45
+23
+63
+23
+63
+45
+45
+23
+45
+45
+45
+45
+23
+23
+23
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+23
+15
+63
+45
+23
+15
+23
+23
+45
+45
+45
+63
+23
+45
+45
+63
+23
+45
+45
+45
+63
+23
+23
+45
+45
+45
+45
+23
+45
+45
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+0
+63
+45
+45
+0
+15
+45
+45
+63
+63
+63
+15
+45
+45
+15
+15
+45
+45
+15
+63
+63
+45
+23
+23
+45
+45
+45
+63
+23
+45
+45
+45
+23
+45
+45
+45
+45
+45
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+23
+15
+15
+63
+63
+45
+45
+45
+0
+63
+45
+45
+63
+45
+45
+15
+15
+45
+45
+15
+45
+45
+15
+63
+63
+45
+45
+45
+45
+23
+23
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+23
+23
+23
+45
+23
+23
+23
+63
+15
+63
+63
+45
+23
+23
+23
+23
+45
+45
+45
+63
+63
+45
+45
+45
+45
+45
+63
+63
+45
+45
+45
+45
+45
+63
+45
+45
+45
+45
+45
+45
+63
+23
+23
+45
+45
+45
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+23
+23
+23
+23
+23
+23
+45
+23
+23
+63
+45
+23
+45
+23
+23
+23
+23
+23
+23
+63
+45
+45
+23
+23
+23
+23
+63
+23
+45
+23
+23
+23
+63
+23
+45
+23
+23
+23
+45
+63
+23
+45
+45
+45
+45
+45
+45
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+23
+23
+23
+23
+23
+23
+45
+23
+45
+23
+45
+23
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+15
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+10
+1
+10
+1
+10
+10
+10
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+10
+1
+10
+10
+1
+1
+10
+10
+1
+10
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+1
+31
+1
+31
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+6
+1
+1
+1
+1
+6
+1
+6
+6
+1
+6
+6
+6
+1
+1
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+9
+9
+9
+6
+9
+9
+9
+6
+1
+9
+9
+6
+9
+9
+9
+6
+9
+9
+9
+9
+9
+1
+9
+6
+9
+9
+9
+9
+1
+9
+6
+9
+9
+9
+9
+1
+6
+9
+1
+1
+9
+9
+9
+1
+1
+1
+9
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+1
+1
+9
+9
+6
+6
+6
+6
+6
+6
+6
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+74
+74
+2
+26
+26
+26
+26
+2
+26
+26
+26
+26
+2
+2
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+26
+26
+26
+2
+2
+2
+26
+2
+2
+26
+26
+26
+26
+26
+2
+2
+2
+26
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+26
+26
+2
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+26
+26
+26
+26
+2
+26
+26
+2
+26
+2
+2
+26
+2
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+2
+2
+2
+2
+26
+26
+26
+2
+2
+26
+2
+26
+26
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+9
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+1
+15
+15
+15
+15
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+12
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+20
+20
+20
+20
+20
+20
+20
+27
+37
+37
+27
+27
+27
+27
+12
+20
+20
+20
+37
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+8
+27
+27
+27
+27
+27
+20
+20
+37
+37
+37
+37
+27
+37
+37
+27
+27
+27
+27
+27
+20
+20
+27
+20
+20
+20
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+37
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+37
+37
+37
+27
+27
+27
+20
+20
+27
+27
+27
+20
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+12
+20
+20
+20
+27
+27
+8
+27
+12
+20
+20
+20
+20
+20
+37
+37
+37
+27
+27
+27
+27
+27
+27
+20
+27
+20
+37
+8
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+12
+37
+37
+37
+27
+27
+12
+12
+20
+20
+20
+37
+37
+27
+27
+27
+27
+27
+12
+27
+37
+37
+27
+27
+27
+27
+27
+20
+27
+27
+20
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+12
+20
+20
+27
+27
+27
+27
+27
+12
+12
+20
+37
+37
+37
+27
+27
+12
+20
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+20
+37
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+12
+12
+20
+20
+20
+37
+37
+37
+37
+27
+12
+20
+20
+12
+8
+37
+37
+8
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+20
+27
+27
+27
+27
+12
+12
+12
+37
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+12
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+12
+12
+8
+12
+27
+27
+27
+27
+27
+12
+37
+37
+37
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+37
+37
+37
+27
+27
+27
+27
+27
+12
+12
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+37
+37
+27
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+12
+12
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+37
+37
+27
+37
+27
+27
+27
+27
+12
+27
+12
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+12
+37
+37
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+12
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+12
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+37
+37
+37
+37
+27
+27
+27
+12
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+8
+27
+27
+8
+8
+8
+8
+27
+27
+27
+37
+8
+8
+37
+8
+8
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+8
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+27
+8
+8
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+8
+8
+8
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+8
+37
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+8
+27
+27
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+8
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+1
+1
+9
+9
+1
+1
+9
+9
+6
+6
+6
+6
+1
+6
+6
+9
+9
+9
+9
+9
+6
+1
+6
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+1
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+1
+9
+9
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+1
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+20
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+15
+45
+45
+15
+15
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+15
+15
+45
+45
+15
+15
+45
+45
+15
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+15
+45
+45
+45
+15
+15
+45
+45
+15
+15
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+15
+15
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+6
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+10
+10
+10
+10
+10
+14
+1
+1
+1
+1
+14
+1
+14
+1
+1
+10
+10
+1
+14
+14
+14
+1
+10
+10
+10
+10
+10
+10
+14
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+0
+18
+1
+18
+1
+18
+1
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+37
+50
+50
+50
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+37
+37
+8
+8
+37
+8
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+37
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+11
+11
+11
+11
+1
+11
+1
+1
+11
+1
+1
+11
+1
+11
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+8
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+9
+9
+9
+28
+28
+28
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+9
+28
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+28
+28
+9
+9
+9
+28
+9
+28
+9
+28
+28
+1
+9
+9
+9
+28
+28
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+9
+9
+9
+28
+28
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+28
+28
+9
+28
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+28
+28
+28
+9
+28
+9
+28
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+28
+28
+9
+28
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+28
+9
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+28
+9
+9
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+9
+9
+28
+28
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+28
+9
+9
+28
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+28
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+28
+28
+28
+9
+28
+28
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+28
+28
+28
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+0
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+74
+74
+74
+6
+74
+6
+74
+74
+6
+74
+74
+6
+6
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+6
+74
+37
+8
+74
+6
+6
+8
+6
+74
+74
+74
+74
+6
+8
+74
+74
+6
+74
+6
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+26
+6
+26
+6
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+26
+6
+6
+26
+6
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+26
+6
+6
+26
+6
+6
+26
+6
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+50
+37
+37
+50
+50
+37
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+50
+37
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+37
+50
+50
+50
+37
+37
+37
+37
+50
+37
+50
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+50
+50
+37
+37
+37
+50
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+26
+20
+20
+20
+26
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+4
+6
+4
+6
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+4
+6
+4
+6
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+4
+6
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+4
+1
+1
+1
+1
+4
+6
+6
+6
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+4
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+4
+6
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+1
+1
+6
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+10
+10
+10
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+1
+10
+10
+1
+10
+10
+10
+10
+1
+1
+10
+1
+10
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+10
+10
+10
+10
+1
+10
+1
+10
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+30
+1
+1
+1
+30
+1
+1
+30
+1
+30
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+30
+30
+156
+30
+1
+30
+30
+1
+1
+30
+1
+30
+30
+30
+1
+1
+30
+30
+1
+1
+30
+30
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+1
+30
+30
+30
+30
+30
+1
+1
+1
+30
+30
+30
+1
+1
+30
+30
+156
+30
+156
+1
+30
+30
+30
+1
+30
+30
+1
+30
+30
+30
+1
+30
+30
+1
+30
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+30
+30
+156
+30
+156
+156
+156
+156
+1
+30
+156
+156
+156
+156
+156
+156
+156
+1
+1
+156
+156
+156
+30
+1
+1
+1
+30
+156
+156
+1
+1
+30
+156
+156
+1
+1
+30
+30
+30
+1
+1
+30
+30
+1
+1
+30
+30
+30
+1
+1
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+10
+10
+1
+10
+10
+1
+10
+10
+1
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+156
+156
+156
+1
+10
+10
+30
+156
+156
+1
+10
+10
+10
+156
+1
+10
+30
+30
+1
+10
+10
+10
+10
+30
+30
+1
+10
+30
+30
+30
+30
+1
+30
+10
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+10
+10
+10
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+8
+8
+37
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+15
+15
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+5
+9
+5
+9
+9
+5
+5
+9
+5
+5
+5
+9
+9
+9
+5
+9
+5
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+20
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+26
+1
+1
+26
+1
+1
+26
+26
+26
+20
+20
+26
+20
+20
+1
+26
+26
+20
+20
+20
+20
+26
+26
+20
+26
+1
+1
+1
+26
+1
+1
+26
+1
+1
+26
+20
+26
+26
+20
+26
+26
+1
+20
+26
+20
+20
+1
+1
+26
+26
+1
+1
+1
+26
+0
+20
+26
+26
+1
+1
+1
+26
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+26
+1
+0
+26
+0
+0
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+26
+1
+26
+0
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+0
+1
+1
+26
+1
+26
+26
+1
+1
+26
+26
+1
+26
+1
+26
+26
+1
+1
+1
+1
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+27
+27
+6
+20
+27
+27
+20
+20
+27
+27
+6
+6
+27
+27
+6
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+28
+9
+28
+28
+28
+9
+28
+28
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+11
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+16
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+26
+16
+16
+1
+1
+26
+26
+26
+16
+16
+16
+16
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+26
+26
+26
+26
+26
+16
+26
+26
+26
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+26
+26
+26
+26
+26
+26
+26
+16
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+26
+26
+16
+16
+16
+26
+16
+16
+16
+16
+16
+16
+16
+1
+26
+26
+26
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+26
+26
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+16
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+16
+16
+26
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+37
+37
+37
+37
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+37
+27
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+20
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+27
+37
+37
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+27
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+27
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+27
+37
+27
+27
+27
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+1
+1
+28
+15
+1
+1
+28
+28
+28
+28
+28
+1
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+1
+28
+15
+15
+15
+1
+15
+15
+1
+28
+1
+1
+15
+1
+15
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+15
+1
+15
+1
+1
+15
+15
+15
+28
+15
+1
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+15
+15
+15
+28
+28
+28
+15
+28
+15
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+28
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+31
+1
+1
+31
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+31
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+12
+12
+27
+12
+12
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+1
+12
+1
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+12
+12
+27
+12
+12
+12
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+1
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+27
+12
+12
+27
+27
+27
+12
+12
+27
+12
+12
+27
+27
+27
+27
+12
+12
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+1
+12
+1
+1
+27
+27
+27
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+12
+1
+12
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+12
+1
+12
+12
+1
+1
+1
+1
+1
+27
+27
+12
+1
+27
+27
+27
+1
+1
+1
+27
+27
+27
+1
+1
+27
+27
+1
+1
+1
+1
+1
+1
+1
+27
+12
+1
+1
+1
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+1
+1
+1
+1
+1
+27
+27
+27
+1
+12
+1
+1
+1
+1
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+27
+27
+27
+27
+12
+1
+1
+1
+12
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+28
+1
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+27
+1
+1
+1
+1
+1
+1
+1
+1
+27
+1
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+1
+1
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+27
+1
+27
+1
+1
+1
+1
+12
+27
+1
+27
+1
+1
+1
+1
+1
+12
+27
+27
+27
+1
+1
+1
+1
+1
+1
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+28
+28
+28
+1
+1
+1
+27
+27
+27
+27
+27
+1
+27
+1
+1
+1
+1
+27
+27
+27
+1
+27
+27
+27
+27
+27
+27
+28
+28
+27
+1
+27
+27
+27
+27
+27
+1
+1
+1
+27
+27
+27
+1
+27
+1
+1
+1
+27
+27
+28
+27
+1
+1
+1
+1
+1
+1
+27
+27
+1
+1
+1
+1
+1
+1
+1
+27
+1
+1
+1
+1
+27
+27
+27
+1
+1
+1
+1
+12
+1
+27
+12
+12
+12
+27
+1
+27
+12
+1
+1
+1
+12
+1
+12
+12
+12
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+27
+12
+27
+12
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+28
+28
+28
+27
+27
+27
+28
+28
+28
+28
+1
+1
+1
+27
+27
+27
+27
+28
+27
+27
+27
+28
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+28
+28
+28
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+1
+11
+11
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+12
+12
+12
+12
+12
+1
+1
+1
+12
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+2
+1
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+2
+2
+0
+2
+2
+2
+16
+1
+1
+0
+1
+2
+75
+2
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+37
+8
+8
+37
+8
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+2
+26
+2
+26
+26
+2
+26
+26
+26
+26
+26
+26
+26
+26
+26
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+26
+26
+26
+26
+26
+26
+2
+2
+26
+26
+26
+26
+26
+26
+26
+26
+2
+26
+26
+26
+26
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+16
+26
+26
+16
+26
+26
+16
+26
+26
+16
+26
+26
+16
+26
+16
+26
+16
+16
+16
+16
+16
+16
+16
+16
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+15
+15
+15
+158
+158
+158
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+20
+26
+26
+26
+20
+20
+20
+26
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+27
+27
+26
+26
+26
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+111
+111
+37
+37
+37
+111
+37
+37
+111
+111
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+20
+27
+20
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+20
+27
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+20
+27
+20
+27
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+26
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+26
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+26
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+26
+26
+26
+26
+6
+26
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+0
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+16
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+16
+1
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+1
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+1
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+141
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+50
+141
+141
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+141
+6
+141
+141
+6
+141
+141
+141
+141
+141
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+141
+141
+6
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+0
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+12
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+94
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+94
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+94
+94
+94
+94
+12
+12
+12
+12
+12
+12
+12
+27
+94
+12
+27
+94
+94
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+94
+94
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+1
+12
+12
+1
+1
+1
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+12
+12
+27
+1
+1
+1
+1
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+1
+6
+6
+6
+1
+6
+6
+1
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+15
+15
+15
+15
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+45
+45
+15
+45
+45
+45
+45
+45
+45
+15
+15
+15
+15
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+15
+15
+15
+45
+15
+15
+15
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+15
+15
+15
+15
+15
+15
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+45
+45
+45
+45
+45
+15
+45
+45
+45
+15
+45
+45
+15
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+15
+15
+15
+15
+45
+45
+15
+15
+15
+15
+15
+15
+45
+45
+45
+15
+45
+15
+15
+15
+45
+15
+15
+15
+15
+15
+45
+15
+15
+15
+45
+15
+45
+45
+15
+45
+45
+45
+15
+45
+45
+45
+45
+45
+15
+45
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+12
+1
+1
+1
+1
+20
+20
+20
+20
+12
+1
+1
+1
+1
+12
+12
+1
+12
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+20
+1
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+37
+74
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+37
+37
+37
+74
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+37
+37
+74
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+37
+37
+37
+37
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+37
+37
+37
+37
+74
+37
+74
+74
+37
+37
+37
+37
+74
+74
+37
+37
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+74
+37
+74
+37
+37
+37
+37
+37
+37
+74
+74
+37
+74
+37
+37
+37
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+37
+74
+74
+74
+74
+74
+37
+37
+74
+74
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+37
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+14
+123
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+3
+3
+10
+3
+10
+10
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+3
+3
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+0
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+37
+37
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+6
+6
+37
+37
+8
+6
+8
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+8
+6
+8
+8
+6
+6
+6
+8
+8
+6
+8
+8
+8
+8
+8
+59
+8
+6
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+0
+11
+11
+11
+11
+1
+1
+1
+1
+0
+11
+11
+11
+1
+1
+11
+11
+1
+1
+1
+1
+0
+1
+11
+0
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+37
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+37
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+37
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+50
+50
+37
+37
+37
+37
+50
+50
+50
+37
+37
+37
+37
+37
+37
+50
+50
+37
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+37
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+50
+37
+50
+37
+50
+37
+50
+37
+50
+50
+37
+37
+50
+50
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+28
+9
+28
+28
+9
+9
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+28
+28
+9
+9
+28
+9
+28
+9
+9
+9
+28
+28
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+0
+0
+0
+0
+0
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+8
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+16
+16
+16
+16
+1
+16
+16
+16
+1
+1
+16
+1
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+26
+20
+26
+26
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+20
+26
+26
+20
+26
+20
+26
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+26
+26
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+10
+1
+10
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+94
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+94
+94
+4
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+94
+94
+1
+13
+94
+13
+1
+13
+13
+1
+1
+13
+1
+13
+94
+13
+13
+13
+1
+13
+13
+13
+94
+94
+94
+13
+94
+13
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+94
+13
+13
+94
+94
+94
+94
+94
+94
+94
+94
+13
+94
+94
+94
+94
+94
+1
+94
+13
+94
+94
+94
+1
+13
+94
+94
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+94
+94
+94
+94
+94
+94
+13
+94
+94
+94
+94
+57
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+94
+94
+94
+13
+13
+57
+13
+13
+13
+13
+13
+13
+13
+13
+94
+94
+13
+94
+13
+13
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+1
+13
+1
+1
+1
+13
+13
+1
+1
+1
+1
+8
+37
+8
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+37
+8
+8
+37
+8
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+35
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+4
+94
+4
+4
+4
+4
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+94
+94
+4
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+134
+134
+4
+134
+134
+134
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+12
+27
+12
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+1
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+12
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+12
+12
+20
+12
+12
+20
+12
+20
+20
+20
+20
+27
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+20
+12
+20
+20
+20
+20
+27
+27
+27
+20
+20
+12
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+20
+27
+20
+20
+27
+20
+27
+27
+20
+27
+20
+27
+27
+20
+27
+20
+20
+27
+27
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+0
+0
+0
+0
+0
+0
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+123
+123
+123
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+158
+158
+158
+158
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+158
+158
+158
+158
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+20
+158
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+158
+158
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+158
+158
+158
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+158
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+9
+9
+156
+10
+10
+10
+10
+94
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+9
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+10
+94
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+9
+9
+9
+9
+10
+94
+10
+10
+94
+10
+9
+94
+94
+94
+94
+94
+94
+94
+9
+9
+9
+9
+9
+94
+94
+94
+94
+94
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+94
+10
+94
+9
+9
+9
+9
+9
+94
+10
+94
+94
+94
+9
+9
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+9
+9
+9
+9
+9
+9
+10
+10
+10
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+94
+9
+9
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+94
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+94
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+9
+9
+9
+9
+9
+9
+9
+94
+94
+94
+9
+9
+9
+9
+9
+10
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+9
+9
+9
+9
+10
+94
+9
+9
+9
+9
+9
+9
+94
+94
+94
+94
+9
+9
+9
+10
+94
+94
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+156
+156
+156
+156
+9
+9
+9
+94
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+10
+94
+94
+94
+94
+9
+9
+94
+94
+9
+30
+30
+30
+30
+30
+30
+9
+9
+156
+156
+156
+9
+9
+94
+9
+9
+9
+94
+9
+9
+94
+94
+9
+94
+30
+30
+30
+30
+156
+9
+9
+9
+156
+156
+9
+9
+156
+9
+9
+9
+9
+94
+94
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+9
+9
+156
+156
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+1
+4
+4
+4
+4
+1
+4
+1
+1
+4
+1
+1
+4
+1
+4
+1
+1
+1
+4
+1
+1
+4
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+1
+27
+1
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+20
+27
+27
+1
+1
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+1
+1
+27
+20
+20
+27
+27
+27
+27
+20
+27
+20
+27
+27
+1
+1
+1
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+20
+27
+27
+27
+27
+20
+27
+1
+1
+1
+20
+27
+20
+20
+27
+20
+27
+27
+27
+20
+27
+27
+20
+1
+1
+1
+1
+20
+20
+27
+20
+20
+1
+1
+1
+1
+1
+20
+20
+20
+1
+1
+1
+20
+20
+20
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+27
+37
+27
+27
+27
+37
+37
+37
+37
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+6
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+27
+27
+27
+27
+27
+37
+27
+27
+37
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+27
+27
+37
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+1
+1
+1
+28
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+28
+28
+1
+28
+28
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+0
+0
+0
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+1
+20
+20
+26
+20
+20
+1
+1
+1
+1
+20
+20
+20
+1
+1
+1
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+20
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+20
+20
+20
+20
+20
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+20
+20
+20
+20
+20
+20
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+20
+20
+1
+1
+20
+20
+20
+1
+1
+20
+1
+1
+20
+20
+1
+1
+20
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+20
+20
+20
+20
+1
+20
+1
+1
+1
+20
+20
+20
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+20
+20
+20
+20
+20
+1
+20
+20
+20
+20
+1
+1
+20
+20
+20
+20
+1
+1
+20
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+20
+20
+20
+20
+20
+1
+1
+20
+20
+1
+20
+20
+20
+20
+20
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+20
+20
+20
+20
+1
+1
+20
+20
+1
+20
+20
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+20
+20
+20
+1
+1
+20
+20
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+20
+20
+20
+1
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+27
+27
+1
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+27
+1
+20
+27
+27
+20
+27
+27
+27
+20
+27
+20
+20
+20
+1
+1
+1
+27
+27
+27
+20
+27
+20
+27
+27
+20
+27
+20
+20
+20
+20
+20
+1
+1
+27
+27
+27
+1
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+20
+1
+1
+27
+27
+1
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+27
+20
+27
+27
+27
+27
+27
+27
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+20
+1
+1
+1
+27
+27
+27
+1
+1
+1
+1
+1
+27
+27
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+27
+1
+1
+1
+1
+1
+1
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+27
+27
+27
+26
+26
+27
+26
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+27
+27
+27
+27
+26
+26
+27
+27
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+179
+62
+27
+27
+27
+27
+27
+179
+62
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+179
+62
+27
+27
+179
+179
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+1
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+10
+10
+10
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+15
+1
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+1
+9
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+9
+1
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+1
+1
+28
+28
+1
+1
+1
+1
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+1
+1
+28
+28
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+28
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+28
+28
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+15
+28
+28
+28
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+28
+1
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+15
+15
+15
+28
+28
+28
+1
+1
+1
+15
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+15
+28
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+1
+1
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+141
+141
+1
+1
+141
+6
+6
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+1
+1
+141
+141
+141
+6
+1
+141
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+141
+1
+141
+141
+141
+6
+6
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+6
+6
+1
+141
+141
+141
+6
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+9
+141
+1
+1
+1
+1
+1
+6
+1
+9
+6
+1
+9
+6
+1
+9
+9
+6
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+6
+9
+9
+6
+9
+9
+6
+6
+9
+9
+9
+6
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+6
+9
+9
+6
+9
+9
+6
+6
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+3
+10
+10
+10
+10
+10
+10
+3
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+3
+3
+3
+10
+3
+10
+10
+10
+10
+10
+10
+3
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+3
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+27
+27
+27
+27
+0
+27
+27
+27
+27
+0
+1
+1
+1
+27
+27
+27
+27
+1
+27
+1
+1
+1
+1
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+0
+27
+1
+1
+1
+27
+1
+1
+20
+20
+0
+20
+20
+0
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+50
+6
+6
+6
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+6
+6
+6
+6
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+6
+141
+141
+141
+141
+141
+141
+141
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+6
+6
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+141
+141
+141
+141
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+1
+1
+6
+6
+6
+6
+6
+6
+6
+1
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+1
+1
+1
+6
+6
+1
+6
+6
+1
+1
+1
+1
+1
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+141
+141
+1
+141
+141
+141
+6
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+141
+141
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+141
+141
+141
+141
+1
+141
+141
+141
+141
+141
+141
+6
+6
+141
+141
+141
+6
+6
+141
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+141
+141
+1
+1
+6
+1
+141
+141
+141
+141
+6
+141
+141
+141
+141
+141
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+141
+141
+1
+6
+141
+141
+141
+141
+6
+6
+6
+141
+141
+141
+141
+6
+141
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+141
+1
+6
+141
+141
+141
+141
+6
+6
+141
+141
+141
+141
+141
+141
+141
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+141
+141
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+161
+74
+74
+74
+74
+74
+161
+74
+74
+161
+6
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+6
+74
+6
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+161
+161
+161
+161
+0
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+9
+1
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+37
+37
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+8
+37
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+8
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+111
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+6
+9
+9
+9
+6
+9
+9
+9
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+6
+6
+6
+6
+1
+9
+9
+9
+6
+6
+1
+9
+9
+9
+6
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+6
+9
+6
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+6
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+37
+167
+37
+37
+37
+167
+37
+37
+37
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+167
+167
+167
+167
+167
+37
+37
+167
+167
+167
+167
+37
+167
+37
+37
+37
+167
+167
+167
+167
+167
+167
+167
+37
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+37
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+167
+167
+167
+167
+44
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+8
+8
+167
+8
+8
+167
+8
+167
+37
+167
+37
+167
+37
+167
+37
+167
+8
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+167
+167
+37
+167
+37
+8
+8
+167
+8
+37
+167
+167
+167
+37
+37
+167
+167
+37
+37
+37
+167
+167
+37
+37
+37
+167
+167
+8
+167
+8
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+37
+167
+37
+37
+167
+8
+167
+37
+37
+167
+167
+37
+167
+167
+37
+37
+167
+37
+37
+37
+37
+167
+167
+37
+8
+37
+167
+37
+37
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+167
+37
+37
+167
+37
+37
+167
+37
+37
+167
+37
+37
+37
+37
+37
+167
+37
+37
+167
+167
+37
+167
+167
+37
+37
+37
+167
+37
+37
+167
+37
+37
+37
+167
+167
+37
+37
+167
+167
+167
+167
+167
+167
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+27
+27
+20
+27
+20
+27
+20
+20
+26
+20
+20
+26
+27
+27
+27
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+27
+27
+27
+27
+20
+20
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+27
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+26
+20
+26
+26
+26
+26
+20
+20
+26
+20
+26
+26
+26
+27
+27
+20
+26
+26
+26
+26
+20
+26
+26
+26
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+20
+26
+26
+26
+27
+27
+27
+27
+27
+20
+26
+20
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+20
+20
+26
+26
+20
+26
+20
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+20
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+20
+20
+27
+26
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+5
+1
+5
+5
+1
+5
+5
+5
+1
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+1
+9
+1
+9
+1
+9
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+9
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+1
+1
+9
+9
+1
+1
+9
+9
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+5
+9
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+5
+5
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+5
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+141
+141
+6
+6
+6
+6
+6
+6
+6
+6
+6
+141
+141
+1
+6
+6
+1
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+1
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+9
+9
+94
+9
+156
+94
+9
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+9
+9
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+94
+94
+94
+94
+156
+156
+9
+9
+94
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+94
+94
+156
+94
+9
+94
+94
+94
+94
+94
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+94
+94
+94
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+9
+9
+94
+94
+94
+94
+9
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+156
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+9
+9
+156
+9
+9
+94
+94
+94
+9
+94
+9
+9
+9
+9
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+9
+9
+94
+94
+94
+94
+9
+9
+94
+94
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+28
+15
+15
+28
+28
+28
+15
+28
+28
+15
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+28
+28
+15
+28
+28
+15
+28
+15
+28
+15
+28
+28
+28
+15
+15
+15
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+1
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+28
+15
+15
+28
+15
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+1
+15
+28
+28
+28
+1
+1
+15
+15
+15
+28
+28
+28
+1
+1
+1
+15
+15
+28
+28
+28
+28
+1
+1
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+1
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+1
+28
+28
+28
+1
+1
+1
+28
+1
+1
+15
+15
+15
+15
+28
+1
+1
+15
+28
+15
+1
+28
+28
+28
+28
+28
+15
+1
+28
+28
+1
+1
+1
+15
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+15
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+15
+1
+28
+1
+1
+15
+28
+28
+28
+1
+1
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+15
+28
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+15
+1
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+15
+1
+1
+1
+1
+1
+28
+28
+28
+28
+15
+1
+15
+15
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+15
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+1
+15
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+15
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+15
+15
+15
+15
+28
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+15
+28
+1
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+28
+1
+15
+15
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+1
+15
+15
+15
+15
+28
+28
+1
+15
+15
+15
+15
+20
+20
+26
+26
+26
+20
+26
+26
+20
+20
+20
+26
+20
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+20
+20
+26
+26
+26
+26
+26
+0
+26
+0
+0
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+6
+2
+6
+6
+6
+2
+6
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+2
+0
+2
+50
+50
+50
+50
+2
+2
+50
+50
+50
+50
+50
+50
+50
+50
+50
+2
+50
+50
+50
+50
+2
+2
+50
+50
+0
+0
+0
+2
+50
+50
+0
+50
+50
+50
+50
+50
+50
+0
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+0
+50
+1
+1
+1
+6
+6
+50
+6
+50
+50
+50
+6
+50
+50
+50
+1
+1
+1
+50
+6
+50
+50
+50
+50
+50
+6
+50
+1
+6
+6
+6
+6
+50
+2
+0
+0
+6
+6
+0
+50
+6
+0
+0
+2
+0
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+26
+26
+26
+26
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+27
+20
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+26
+1
+26
+1
+1
+26
+1
+20
+20
+1
+27
+27
+1
+27
+27
+27
+27
+27
+27
+27
+26
+26
+1
+20
+1
+20
+1
+26
+26
+26
+26
+26
+26
+26
+27
+1
+27
+27
+27
+27
+27
+27
+26
+26
+26
+26
+26
+20
+26
+26
+20
+27
+27
+27
+27
+27
+26
+26
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+27
+26
+26
+26
+26
+26
+20
+26
+20
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+27
+27
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+20
+20
+20
+27
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+20
+20
+50
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+50
+50
+50
+50
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+2
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+2
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+6
+5
+5
+5
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+5
+5
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+6
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+2
+2
+2
+2
+50
+50
+50
+50
+50
+50
+50
+2
+2
+2
+50
+50
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+50
+50
+50
+50
+50
+2
+2
+2
+2
+2
+2
+50
+50
+50
+50
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+50
+50
+50
+50
+50
+2
+2
+50
+2
+2
+2
+2
+2
+2
+2
+50
+50
+50
+50
+1
+1
+26
+1
+2
+2
+2
+2
+2
+50
+50
+50
+26
+26
+26
+2
+2
+26
+26
+26
+2
+2
+2
+2
+50
+2
+50
+50
+50
+50
+26
+26
+2
+2
+50
+50
+1
+1
+1
+1
+2
+2
+26
+2
+1
+2
+2
+1
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+2
+2
+2
+50
+1
+1
+1
+1
+0
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+1
+1
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+15
+15
+15
+15
+28
+1
+28
+28
+28
+1
+1
+15
+15
+28
+28
+1
+1
+1
+28
+28
+28
+1
+28
+28
+28
+1
+1
+15
+15
+15
+28
+28
+1
+1
+15
+28
+1
+28
+28
+28
+1
+28
+28
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+15
+15
+15
+28
+28
+28
+28
+28
+1
+1
+15
+15
+15
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+1
+28
+1
+28
+1
+1
+28
+15
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+28
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+1
+28
+6
+6
+6
+6
+6
+6
+27
+6
+6
+27
+6
+27
+6
+27
+6
+27
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+20
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+20
+27
+27
+27
+20
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+27
+6
+6
+6
+27
+6
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+27
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+27
+27
+6
+27
+27
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+0
+94
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+5
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+6
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+6
+6
+6
+6
+6
+5
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+6
+6
+6
+6
+6
+6
+0
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+50
+50
+37
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+37
+50
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+50
+6
+37
+37
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+6
+50
+37
+37
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+2
+2
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+2
+37
+37
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+6
+2
+2
+2
+37
+37
+37
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+2
+2
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+2
+2
+6
+2
+2
+6
+6
+6
+6
+6
+6
+6
+6
+6
+2
+2
+50
+6
+50
+50
+50
+50
+50
+6
+6
+50
+6
+6
+50
+50
+6
+50
+50
+6
+37
+6
+2
+6
+6
+50
+50
+50
+50
+50
+50
+50
+0
+50
+2
+2
+2
+50
+0
+0
+2
+50
+0
+0
+50
+50
+0
+50
+50
+50
+2
+2
+2
+0
+0
+6
+50
+50
+50
+2
+6
+6
+6
+6
+6
+6
+6
+6
+2
+2
+2
+2
+2
+6
+2
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+27
+6
+27
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+1
+1
+1
+27
+6
+27
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+1
+6
+1
+27
+1
+1
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+1
+6
+27
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+6
+6
+6
+20
+20
+20
+6
+20
+20
+20
+6
+20
+6
+6
+6
+6
+6
+20
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+6
+27
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+6
+6
+6
+6
+6
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+26
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+9
+5
+5
+5
+9
+5
+9
+5
+5
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+74
+8
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+74
+74
+74
+8
+8
+74
+8
+74
+74
+8
+74
+74
+74
+8
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+74
+74
+74
+8
+8
+8
+74
+74
+8
+74
+8
+74
+74
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+26
+26
+26
+26
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+27
+27
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+0
+0
+0
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+6
+5
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+9
+9
+5
+9
+9
+9
+5
+9
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+1
+1
+5
+5
+1
+1
+1
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+6
+5
+1
+9
+1
+9
+1
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+9
+5
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+15
+1
+1
+15
+1
+15
+15
+1
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+37
+50
+37
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+20
+50
+20
+20
+50
+50
+20
+50
+20
+20
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+20
+50
+50
+20
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+20
+50
+20
+20
+20
+20
+20
+50
+50
+20
+20
+50
+50
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+4
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+72
+72
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+72
+1
+72
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+5
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+34
+34
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+22
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+22
+98
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+34
+98
+34
+98
+98
+34
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+22
+34
+98
+98
+98
+34
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+34
+22
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+5
+9
+5
+9
+9
+5
+9
+5
+5
+9
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+9
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+5
+9
+5
+5
+9
+5
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+5
+5
+9
+5
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+5
+9
+9
+9
+5
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+5
+9
+5
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+5
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+6
+9
+6
+6
+6
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+6
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+1
+26
+1
+26
+26
+26
+20
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+4
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+4
+4
+20
+4
+20
+4
+20
+4
+26
+4
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+20
+4
+20
+4
+26
+26
+26
+26
+4
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+26
+20
+20
+4
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+20
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+9
+9
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+27
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+27
+20
+27
+20
+20
+20
+27
+27
+20
+27
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+27
+20
+27
+20
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+9
+5
+9
+5
+1
+5
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+0
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+123
+123
+123
+123
+123
+27
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+27
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+1
+5
+9
+5
+5
+9
+5
+1
+5
+37
+37
+37
+8
+8
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+14
+14
+4
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+10
+14
+14
+4
+14
+14
+14
+14
+14
+4
+4
+4
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+123
+14
+123
+14
+14
+123
+123
+14
+14
+14
+14
+123
+123
+123
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+37
+6
+6
+37
+6
+6
+6
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+50
+50
+50
+20
+6
+6
+6
+6
+6
+6
+6
+6
+50
+20
+50
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+20
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+20
+50
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+50
+50
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+75
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+12
+27
+12
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+27
+27
+27
+12
+12
+12
+20
+20
+27
+20
+27
+27
+12
+27
+20
+27
+27
+27
+27
+12
+27
+27
+27
+12
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+20
+20
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+20
+27
+27
+12
+12
+12
+12
+12
+12
+12
+20
+20
+12
+12
+12
+12
+12
+20
+20
+27
+27
+27
+27
+12
+27
+12
+20
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+27
+27
+27
+12
+27
+12
+12
+12
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+20
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+20
+12
+20
+12
+12
+12
+12
+12
+27
+12
+27
+27
+20
+27
+12
+12
+12
+27
+27
+20
+20
+27
+27
+12
+27
+12
+12
+12
+27
+27
+20
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+27
+20
+20
+20
+20
+27
+20
+20
+27
+12
+20
+20
+20
+12
+12
+20
+20
+20
+20
+20
+12
+27
+12
+20
+20
+12
+12
+12
+12
+12
+12
+27
+20
+20
+20
+12
+12
+12
+12
+12
+20
+20
+27
+12
+12
+12
+12
+12
+27
+27
+20
+20
+20
+27
+27
+27
+12
+12
+12
+27
+12
+20
+27
+12
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+12
+20
+20
+12
+12
+27
+12
+12
+20
+20
+20
+20
+20
+27
+12
+12
+27
+20
+20
+20
+20
+27
+27
+20
+12
+27
+27
+27
+20
+27
+27
+20
+20
+20
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+20
+27
+20
+20
+20
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+12
+27
+27
+20
+20
+27
+20
+20
+27
+20
+27
+20
+27
+27
+20
+27
+27
+20
+20
+27
+20
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+27
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+27
+27
+27
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+123
+123
+123
+123
+123
+27
+27
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+123
+27
+123
+27
+27
+27
+27
+27
+27
+27
+12
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+123
+123
+123
+27
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+123
+123
+123
+123
+123
+123
+27
+27
+27
+27
+27
+27
+27
+27
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+123
+123
+123
+27
+27
+123
+123
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+123
+123
+123
+27
+27
+27
+27
+27
+27
+123
+123
+27
+27
+27
+27
+27
+123
+123
+27
+27
+123
+123
+123
+27
+27
+12
+12
+12
+12
+123
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+123
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+11
+8
+11
+11
+11
+11
+11
+1
+1
+0
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+6
+6
+6
+6
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+37
+6
+6
+6
+6
+37
+37
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+6
+37
+37
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+37
+6
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+37
+37
+6
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+6
+6
+6
+6
+6
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+37
+37
+37
+37
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+27
+37
+27
+8
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+37
+8
+8
+8
+37
+27
+27
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+27
+37
+37
+37
+37
+27
+27
+37
+27
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+27
+37
+8
+8
+8
+8
+8
+37
+27
+27
+8
+8
+8
+37
+27
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+27
+8
+8
+8
+8
+27
+8
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+27
+27
+27
+27
+37
+27
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+27
+27
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+9
+5
+6
+6
+6
+6
+9
+9
+9
+9
+9
+6
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+6
+6
+5
+6
+5
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+6
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+5
+6
+9
+9
+9
+5
+9
+5
+5
+9
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+6
+5
+5
+5
+5
+5
+6
+6
+6
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+0
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+0
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+5
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+26
+26
+26
+26
+26
+1
+26
+26
+1
+1
+26
+26
+26
+1
+1
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+1
+26
+1
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+20
+26
+20
+20
+26
+26
+20
+20
+26
+20
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+20
+26
+20
+20
+26
+20
+26
+26
+20
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+20
+20
+26
+20
+20
+20
+26
+26
+26
+26
+20
+26
+26
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+1
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+27
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+26
+6
+6
+26
+6
+6
+26
+6
+6
+26
+6
+6
+26
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+26
+6
+6
+6
+26
+6
+6
+6
+26
+6
+6
+6
+26
+6
+6
+26
+26
+6
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+156
+156
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+30
+156
+156
+156
+156
+10
+30
+30
+30
+30
+30
+156
+156
+10
+10
+10
+30
+30
+156
+156
+10
+30
+10
+30
+30
+30
+30
+30
+30
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+1
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+30
+156
+156
+156
+156
+156
+156
+10
+30
+156
+156
+156
+156
+10
+30
+30
+30
+30
+156
+156
+156
+30
+156
+156
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+10
+30
+10
+10
+10
+10
+10
+10
+1
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+10
+30
+10
+30
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+30
+30
+30
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+10
+30
+10
+10
+10
+10
+10
+10
+10
+30
+156
+156
+156
+156
+156
+10
+10
+10
+30
+156
+156
+156
+156
+10
+10
+10
+30
+10
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+10
+10
+10
+10
+30
+30
+156
+156
+156
+156
+30
+30
+10
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+10
+30
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+10
+30
+156
+156
+156
+156
+156
+10
+10
+30
+30
+30
+30
+156
+156
+156
+10
+10
+10
+156
+156
+156
+156
+156
+10
+10
+10
+30
+156
+156
+156
+156
+10
+10
+10
+10
+30
+30
+156
+156
+156
+156
+156
+30
+10
+10
+10
+30
+30
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+10
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+10
+10
+10
+30
+156
+156
+156
+10
+10
+10
+30
+30
+156
+156
+156
+156
+10
+30
+156
+156
+156
+10
+10
+10
+30
+156
+156
+156
+10
+10
+30
+30
+30
+156
+156
+156
+10
+10
+30
+10
+30
+156
+156
+30
+10
+10
+156
+30
+30
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+10
+30
+30
+30
+30
+30
+156
+156
+30
+30
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+10
+10
+156
+156
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+10
+30
+10
+156
+156
+156
+156
+156
+30
+30
+156
+156
+10
+10
+10
+30
+10
+30
+156
+156
+10
+10
+10
+10
+10
+30
+30
+156
+156
+156
+156
+10
+10
+10
+30
+30
+30
+156
+156
+156
+156
+30
+156
+156
+10
+10
+10
+10
+30
+30
+156
+10
+10
+10
+30
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+10
+156
+156
+156
+10
+10
+156
+156
+156
+30
+30
+156
+156
+156
+10
+30
+30
+30
+156
+156
+10
+10
+10
+30
+156
+30
+156
+156
+10
+10
+10
+30
+30
+30
+10
+10
+10
+10
+30
+30
+10
+10
+10
+30
+10
+94
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+30
+30
+132
+30
+156
+156
+156
+10
+30
+30
+156
+10
+10
+10
+30
+156
+156
+10
+10
+30
+156
+156
+10
+10
+156
+10
+10
+10
+10
+156
+30
+10
+10
+30
+94
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+30
+156
+156
+156
+156
+10
+10
+30
+30
+156
+156
+156
+156
+156
+10
+10
+10
+30
+30
+156
+156
+156
+10
+30
+30
+156
+156
+10
+10
+30
+156
+156
+10
+10
+10
+30
+10
+30
+30
+30
+30
+94
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+10
+30
+156
+156
+10
+10
+30
+156
+156
+10
+10
+10
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+156
+30
+30
+30
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+30
+156
+156
+10
+10
+156
+156
+156
+156
+10
+10
+10
+30
+30
+30
+94
+94
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+30
+156
+156
+156
+10
+10
+30
+94
+94
+94
+94
+10
+10
+10
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+30
+94
+94
+94
+94
+10
+94
+94
+9
+9
+9
+156
+156
+156
+156
+156
+156
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+9
+9
+5
+5
+9
+5
+9
+5
+9
+9
+9
+0
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+74
+8
+8
+8
+74
+74
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+15
+15
+28
+28
+15
+15
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+37
+111
+111
+111
+111
+37
+37
+37
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+8
+8
+8
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+1
+31
+1
+31
+1
+31
+1
+31
+1
+31
+31
+31
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+15
+15
+1
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+15
+28
+28
+1
+15
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+15
+28
+28
+28
+15
+28
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+28
+15
+15
+28
+28
+28
+28
+15
+28
+15
+28
+28
+28
+28
+28
+28
+1
+28
+15
+15
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+15
+15
+15
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+28
+15
+28
+28
+28
+28
+28
+1
+15
+15
+15
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+5
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+1
+1
+1
+1
+31
+31
+31
+1
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+31
+1
+31
+31
+31
+31
+1
+1
+31
+1
+1
+31
+31
+31
+1
+1
+31
+31
+1
+1
+31
+1
+31
+1
+31
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+31
+31
+31
+1
+1
+31
+31
+1
+1
+1
+1
+31
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+31
+1
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+5
+5
+5
+6
+5
+5
+9
+9
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+50
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+20
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+20
+20
+20
+26
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+20
+50
+20
+50
+20
+20
+20
+20
+20
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+50
+20
+20
+20
+20
+20
+20
+20
+50
+50
+20
+20
+20
+50
+50
+50
+50
+50
+50
+20
+20
+20
+50
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+20
+50
+20
+20
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+20
+50
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+20
+20
+50
+20
+20
+50
+50
+50
+6
+20
+50
+20
+20
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+20
+50
+6
+50
+20
+50
+20
+20
+20
+50
+6
+6
+50
+50
+50
+20
+50
+50
+50
+20
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+20
+50
+20
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+20
+20
+20
+50
+20
+50
+20
+50
+20
+20
+20
+6
+20
+50
+50
+20
+50
+20
+6
+6
+6
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+50
+20
+20
+20
+50
+20
+50
+50
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+1
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+9
+9
+28
+28
+1
+1
+1
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+28
+28
+28
+28
+1
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+1
+28
+1
+28
+9
+9
+9
+9
+9
+9
+9
+28
+28
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+28
+28
+1
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+1
+1
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+1
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+1
+1
+1
+1
+28
+28
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+1
+1
+9
+9
+9
+9
+9
+28
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+28
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+1
+1
+28
+1
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+28
+28
+1
+28
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+28
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+28
+28
+9
+9
+28
+28
+1
+1
+1
+9
+9
+9
+9
+28
+28
+1
+1
+9
+9
+9
+9
+9
+28
+9
+28
+1
+9
+9
+9
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+1
+9
+9
+9
+9
+9
+9
+28
+28
+28
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+9
+9
+1
+9
+9
+9
+1
+9
+28
+28
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+28
+28
+9
+28
+28
+9
+1
+1
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+9
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+0
+37
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+8
+8
+8
+8
+37
+8
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+8
+37
+8
+8
+8
+8
+8
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+6
+6
+6
+74
+6
+74
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+6
+6
+6
+6
+74
+6
+6
+6
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+6
+74
+6
+74
+74
+74
+6
+6
+74
+74
+74
+6
+74
+6
+74
+74
+74
+74
+6
+74
+74
+74
+74
+6
+74
+6
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+6
+74
+74
+74
+6
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+36
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+10
+1
+10
+36
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+36
+36
+10
+10
+36
+10
+10
+10
+10
+36
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+156
+156
+10
+156
+1
+1
+1
+10
+156
+156
+156
+1
+1
+10
+156
+156
+1
+1
+10
+156
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+36
+1
+10
+36
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+156
+156
+156
+156
+156
+156
+1
+1
+156
+156
+156
+156
+156
+1
+1
+156
+156
+156
+1
+1
+1
+156
+156
+1
+1
+1
+156
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+10
+1
+10
+10
+10
+1
+1
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+156
+156
+156
+156
+1
+156
+156
+156
+1
+1
+156
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+10
+10
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+156
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+156
+10
+156
+10
+10
+10
+10
+10
+10
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+74
+74
+74
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+72
+72
+72
+72
+72
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+72
+14
+14
+1
+72
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+26
+26
+74
+26
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+26
+74
+74
+74
+74
+6
+6
+6
+6
+74
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+6
+26
+26
+6
+2
+2
+6
+2
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+23
+1
+1
+23
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+139
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+139
+26
+139
+139
+139
+26
+26
+26
+26
+26
+26
+26
+26
+139
+139
+139
+139
+139
+139
+26
+26
+139
+26
+139
+139
+26
+26
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+26
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+139
+26
+139
+26
+26
+26
+26
+139
+139
+139
+139
+139
+139
+139
+26
+26
+26
+26
+139
+139
+139
+139
+26
+26
+26
+26
+26
+26
+26
+139
+26
+26
+26
+139
+139
+139
+26
+26
+26
+26
+26
+26
+26
+139
+26
+139
+26
+26
+26
+26
+26
+26
+139
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+139
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+9
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+0
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+37
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+20
+20
+50
+50
+20
+50
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+37
+50
+20
+20
+50
+37
+50
+50
+20
+37
+50
+20
+50
+20
+20
+20
+20
+20
+50
+50
+50
+20
+20
+20
+20
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+50
+20
+20
+50
+20
+20
+20
+20
+50
+20
+20
+20
+50
+50
+6
+50
+50
+20
+20
+50
+20
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+50
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+37
+8
+8
+37
+37
+8
+37
+8
+37
+37
+37
+37
+37
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+9
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+9
+28
+28
+9
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+9
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+28
+28
+9
+9
+9
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+28
+28
+28
+9
+9
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+9
+9
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+9
+9
+9
+9
+28
+28
+9
+9
+9
+28
+9
+9
+28
+28
+9
+9
+9
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+28
+28
+28
+9
+9
+9
+28
+28
+9
+9
+9
+28
+28
+28
+9
+9
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+28
+28
+9
+28
+28
+9
+9
+28
+28
+9
+9
+28
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+9
+28
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+6
+74
+6
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+10
+10
+10
+13
+10
+13
+134
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+10
+13
+13
+13
+13
+10
+10
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+13
+13
+10
+10
+10
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+10
+13
+13
+13
+13
+13
+13
+10
+10
+13
+10
+10
+10
+10
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+10
+10
+13
+10
+10
+10
+13
+13
+13
+13
+134
+134
+134
+134
+134
+134
+13
+13
+10
+10
+13
+134
+10
+10
+10
+10
+10
+10
+13
+13
+13
+13
+13
+13
+134
+134
+134
+13
+10
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+13
+13
+13
+13
+134
+13
+134
+134
+134
+134
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+134
+13
+134
+134
+134
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+30
+9
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+6
+74
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+37
+37
+37
+8
+8
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+8
+8
+8
+37
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+37
+37
+37
+8
+8
+37
+37
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+37
+0
+0
+8
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+12
+12
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+0
+0
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+20
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+20
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+4
+6
+6
+4
+4
+4
+6
+4
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+27
+27
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+27
+20
+20
+27
+27
+27
+20
+27
+20
+27
+20
+27
+20
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+31
+31
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+23
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+11
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+23
+1
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+4
+4
+4
+4
+11
+4
+4
+11
+11
+4
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+26
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+30
+30
+30
+30
+9
+30
+9
+9
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+30
+9
+30
+30
+30
+9
+30
+9
+9
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+9
+30
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+30
+30
+9
+30
+9
+9
+9
+9
+9
+30
+30
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+30
+9
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+9
+30
+9
+30
+9
+30
+9
+30
+9
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+9
+9
+30
+30
+9
+9
+30
+30
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+30
+9
+9
+9
+9
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+9
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+1
+1
+23
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+1
+1
+23
+1
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+1
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+31
+1
+31
+1
+1
+1
+31
+1
+31
+1
+1
+1
+31
+1
+1
+31
+31
+31
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+31
+1
+31
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+156
+30
+156
+30
+30
+156
+156
+156
+30
+156
+30
+30
+30
+30
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+30
+30
+156
+156
+156
+156
+156
+156
+30
+156
+30
+156
+156
+156
+156
+156
+156
+30
+30
+156
+30
+156
+156
+156
+156
+156
+30
+30
+156
+156
+30
+156
+156
+156
+30
+156
+156
+30
+30
+156
+30
+156
+156
+30
+30
+156
+30
+30
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+156
+30
+156
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+10
+94
+156
+9
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+156
+30
+30
+156
+156
+156
+30
+30
+30
+156
+30
+30
+30
+30
+156
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+10
+10
+10
+156
+9
+156
+9
+156
+156
+156
+10
+156
+156
+30
+30
+156
+156
+156
+30
+30
+156
+156
+156
+156
+30
+156
+30
+30
+30
+30
+156
+30
+30
+156
+30
+156
+156
+30
+156
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+30
+30
+30
+30
+9
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+20
+20
+20
+20
+20
+6
+20
+6
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+5
+5
+5
+0
+5
+5
+0
+5
+5
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+4
+1
+4
+4
+1
+1
+4
+1
+1
+1
+1
+4
+1
+1
+4
+1
+1
+1
+1
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+13
+13
+4
+4
+13
+4
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+13
+13
+13
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+4
+13
+13
+13
+4
+13
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+4
+13
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+13
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+13
+4
+4
+4
+13
+13
+13
+4
+4
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+13
+13
+13
+4
+4
+13
+13
+13
+13
+4
+4
+13
+13
+13
+13
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+13
+13
+13
+4
+13
+13
+13
+13
+4
+13
+13
+13
+13
+4
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+13
+13
+13
+13
+13
+13
+4
+13
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+13
+4
+4
+4
+13
+4
+13
+4
+13
+13
+13
+13
+13
+4
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+13
+4
+4
+4
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+1
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+1
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+50
+50
+50
+50
+20
+20
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+20
+20
+20
+50
+50
+50
+50
+50
+20
+50
+50
+50
+20
+50
+20
+20
+20
+20
+6
+50
+50
+20
+20
+20
+50
+20
+50
+50
+50
+50
+50
+20
+20
+20
+50
+20
+20
+50
+20
+6
+20
+50
+20
+50
+50
+50
+6
+50
+6
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+20
+6
+6
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+20
+50
+20
+50
+50
+50
+50
+50
+50
+6
+6
+20
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+4
+134
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+134
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+1
+134
+134
+134
+134
+134
+1
+1
+1
+1
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+61
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+1
+5
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+10
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+1
+1
+10
+10
+10
+1
+11
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+1
+11
+1
+4
+4
+1
+11
+11
+4
+11
+11
+4
+4
+4
+11
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+11
+11
+0
+0
+0
+11
+11
+11
+11
+11
+11
+11
+11
+11
+0
+0
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+75
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+75
+50
+50
+50
+50
+75
+75
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+75
+50
+75
+50
+75
+50
+75
+50
+50
+50
+50
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+1
+1
+134
+134
+134
+134
+134
+1
+1
+1
+134
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+134
+134
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+4
+4
+4
+4
+4
+134
+134
+134
+134
+134
+4
+4
+4
+4
+134
+134
+134
+134
+134
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+134
+4
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+4
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+134
+1
+134
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+134
+1
+1
+1
+1
+134
+134
+134
+1
+1
+1
+1
+1
+1
+134
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+37
+37
+37
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+4
+10
+4
+4
+10
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+26
+2
+20
+26
+26
+1
+26
+2
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+12
+26
+26
+26
+26
+12
+2
+26
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+26
+26
+12
+26
+26
+26
+12
+26
+12
+12
+26
+12
+12
+12
+26
+12
+12
+26
+1
+1
+26
+12
+12
+1
+1
+1
+1
+1
+26
+26
+12
+12
+26
+12
+26
+26
+26
+12
+12
+26
+12
+12
+26
+26
+26
+12
+12
+26
+12
+12
+1
+1
+12
+12
+1
+12
+12
+26
+26
+12
+26
+12
+26
+12
+12
+12
+12
+12
+12
+26
+26
+1
+26
+26
+12
+26
+26
+26
+12
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+5
+5
+9
+5
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+9
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+23
+23
+23
+23
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+1
+94
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+14
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+1
+31
+31
+31
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+94
+94
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+1
+1
+1
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+1
+10
+10
+10
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+10
+10
+10
+1
+10
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+10
+10
+156
+10
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+10
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+94
+94
+156
+156
+156
+156
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+10
+94
+94
+94
+94
+94
+94
+94
+94
+30
+30
+30
+30
+30
+94
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+9
+94
+9
+9
+9
+9
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+1
+1
+94
+9
+9
+9
+1
+1
+1
+1
+9
+1
+9
+9
+9
+1
+9
+9
+9
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+4
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+94
+13
+94
+13
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+94
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+94
+94
+94
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+94
+94
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+22
+26
+26
+26
+22
+26
+26
+26
+26
+26
+26
+26
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+98
+98
+22
+26
+26
+26
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+93
+26
+93
+26
+93
+26
+22
+22
+98
+22
+22
+98
+98
+22
+98
+93
+93
+93
+93
+93
+93
+93
+93
+26
+22
+98
+22
+22
+22
+22
+22
+93
+93
+22
+98
+93
+93
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+98
+1
+93
+22
+93
+93
+93
+98
+98
+93
+26
+26
+98
+98
+98
+93
+93
+26
+93
+93
+93
+98
+22
+22
+22
+22
+93
+93
+93
+93
+22
+22
+22
+22
+22
+22
+22
+93
+22
+22
+22
+22
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+1
+98
+98
+98
+98
+93
+93
+93
+98
+22
+98
+98
+22
+22
+22
+22
+22
+98
+98
+22
+93
+93
+22
+22
+22
+22
+22
+22
+22
+22
+22
+93
+93
+93
+93
+93
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+26
+26
+26
+26
+98
+98
+26
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+98
+93
+93
+93
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+1
+94
+26
+98
+98
+98
+26
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+93
+22
+22
+98
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+6
+6
+26
+26
+26
+26
+26
+98
+98
+98
+26
+98
+98
+22
+93
+98
+93
+98
+93
+26
+93
+98
+22
+22
+93
+93
+93
+93
+93
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+98
+98
+22
+22
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+6
+1
+1
+1
+1
+26
+26
+26
+98
+26
+22
+98
+98
+98
+98
+98
+93
+98
+98
+93
+26
+98
+98
+98
+22
+22
+22
+22
+93
+22
+22
+98
+22
+158
+22
+22
+98
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+1
+26
+98
+93
+93
+93
+93
+93
+93
+22
+22
+22
+98
+22
+22
+93
+98
+93
+98
+22
+22
+98
+98
+98
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+26
+98
+98
+93
+93
+93
+93
+93
+93
+93
+93
+22
+98
+93
+93
+93
+93
+98
+98
+98
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+93
+22
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+1
+1
+1
+98
+98
+98
+93
+93
+93
+93
+98
+98
+93
+93
+93
+93
+93
+93
+98
+22
+22
+22
+98
+22
+98
+98
+98
+98
+98
+22
+22
+22
+93
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+98
+26
+98
+22
+22
+93
+98
+22
+22
+98
+22
+22
+93
+93
+93
+93
+93
+93
+22
+22
+22
+98
+98
+98
+98
+98
+98
+93
+158
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+6
+6
+6
+98
+6
+98
+26
+98
+26
+26
+26
+98
+22
+22
+98
+98
+98
+26
+93
+93
+22
+98
+22
+98
+22
+93
+93
+93
+93
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+98
+26
+98
+98
+98
+6
+26
+26
+26
+22
+98
+98
+22
+22
+22
+98
+22
+26
+93
+93
+93
+93
+98
+98
+93
+22
+93
+98
+98
+98
+98
+98
+98
+98
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+98
+98
+98
+26
+6
+98
+26
+26
+26
+93
+26
+26
+26
+26
+26
+22
+22
+26
+93
+98
+98
+93
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+26
+93
+98
+98
+98
+98
+98
+98
+98
+98
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+1
+10
+1
+10
+10
+1
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+1
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+156
+10
+10
+156
+1
+10
+10
+156
+10
+1
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+156
+156
+156
+156
+1
+1
+10
+10
+10
+156
+1
+1
+10
+10
+156
+10
+156
+1
+1
+10
+10
+156
+1
+1
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+156
+1
+10
+10
+156
+1
+10
+10
+10
+156
+156
+1
+10
+156
+156
+1
+1
+10
+156
+156
+156
+1
+1
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+5
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+94
+4
+94
+4
+4
+4
+4
+4
+94
+94
+94
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+31
+1
+1
+1
+31
+31
+31
+31
+1
+1
+31
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+31
+31
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+6
+1
+1
+1
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+10
+1
+10
+10
+10
+1
+10
+1
+1
+10
+10
+1
+10
+1
+10
+1
+1
+10
+10
+10
+10
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+10
+10
+1
+1
+10
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+1
+1
+1
+156
+94
+156
+1
+1
+94
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+10
+10
+10
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+156
+1
+1
+10
+156
+1
+1
+10
+10
+1
+1
+10
+10
+156
+156
+156
+94
+10
+156
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+156
+10
+1
+10
+10
+1
+10
+10
+156
+156
+156
+156
+156
+156
+94
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+156
+156
+156
+156
+156
+156
+94
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+156
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+31
+1
+31
+31
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+31
+31
+1
+1
+1
+31
+1
+31
+31
+31
+1
+1
+1
+31
+1
+31
+1
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+31
+31
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+1
+31
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+94
+94
+94
+94
+9
+9
+94
+94
+94
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+94
+94
+94
+94
+94
+9
+9
+94
+94
+94
+94
+9
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+94
+94
+9
+9
+9
+94
+94
+9
+156
+156
+94
+94
+9
+9
+9
+94
+94
+94
+9
+9
+9
+94
+94
+94
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+156
+94
+156
+9
+9
+9
+156
+156
+94
+9
+156
+94
+156
+156
+94
+94
+9
+156
+9
+9
+9
+156
+156
+156
+156
+156
+94
+94
+9
+94
+9
+9
+9
+156
+156
+156
+156
+156
+156
+94
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+1
+31
+31
+1
+31
+31
+31
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+1
+1
+31
+31
+1
+1
+31
+31
+31
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+31
+31
+1
+31
+1
+1
+1
+31
+31
+1
+1
+31
+31
+1
+1
+31
+1
+1
+31
+1
+1
+31
+1
+1
+1
+31
+1
+1
+31
+31
+1
+1
+1
+31
+31
+31
+1
+1
+31
+1
+1
+31
+31
+31
+1
+1
+31
+31
+1
+1
+31
+31
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+31
+1
+31
+1
+31
+1
+31
+1
+1
+31
+1
+1
+31
+1
+1
+31
+1
+1
+31
+31
+1
+1
+31
+1
+31
+31
+1
+1
+31
+31
+1
+31
+31
+1
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+31
+1
+31
+1
+31
+1
+31
+31
+1
+31
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+31
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+31
+1
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+31
+31
+1
+1
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+31
+1
+31
+1
+1
+31
+1
+1
+31
+31
+31
+31
+1
+31
+31
+1
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+6
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+6
+9
+9
+9
+9
+9
+9
+5
+6
+6
+9
+9
+9
+9
+9
+9
+5
+6
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+6
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+6
+5
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+6
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+6
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+9
+6
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+6
+9
+9
+9
+9
+5
+9
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+6
+5
+5
+5
+6
+5
+6
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+6
+5
+6
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+9
+6
+5
+9
+9
+6
+5
+6
+9
+5
+5
+6
+5
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+6
+5
+5
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+0
+0
+5
+0
+6
+6
+6
+6
+6
+5
+6
+6
+6
+0
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+134
+134
+134
+4
+4
+4
+4
+4
+4
+134
+1
+134
+134
+134
+4
+4
+4
+134
+4
+4
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+134
+4
+4
+4
+4
+4
+1
+134
+134
+134
+4
+4
+4
+1
+134
+134
+134
+134
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+134
+4
+4
+1
+1
+134
+1
+134
+1
+134
+134
+134
+134
+134
+134
+134
+134
+134
+1
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+134
+1
+134
+134
+4
+4
+4
+1
+134
+134
+4
+4
+4
+4
+134
+134
+134
+4
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+1
+4
+4
+1
+1
+1
+4
+4
+4
+1
+1
+1
+4
+1
+134
+4
+1
+1
+1
+134
+134
+1
+134
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+4
+4
+1
+1
+1
+134
+1
+1
+1
+1
+1
+1
+134
+134
+134
+1
+1
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+4
+1
+1
+1
+4
+1
+1
+134
+1
+1
+1
+1
+1
+134
+1
+1
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+1
+14
+1
+1
+14
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+14
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+1
+14
+14
+14
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+14
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+14
+4
+14
+14
+4
+4
+4
+4
+4
+14
+4
+14
+4
+4
+14
+14
+14
+4
+4
+14
+14
+14
+4
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+6
+6
+6
+6
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+0
+6
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+31
+31
+1
+31
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+31
+31
+1
+1
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+1
+1
+31
+31
+31
+1
+1
+1
+31
+31
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+0
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+0
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+0
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+0
+0
+0
+5
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+0
+5
+5
+5
+5
+9
+9
+0
+9
+9
+0
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+4
+10
+10
+10
+14
+14
+14
+14
+14
+1
+1
+1
+1
+14
+10
+10
+10
+14
+10
+10
+14
+14
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+14
+14
+14
+1
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+1
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+1
+1
+1
+1
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+35
+10
+10
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+35
+10
+10
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+132
+10
+10
+132
+35
+10
+10
+132
+10
+10
+10
+10
+35
+35
+35
+35
+10
+10
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+132
+10
+10
+132
+10
+35
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+113
+10
+10
+30
+113
+10
+113
+10
+113
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+113
+10
+113
+10
+10
+30
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+113
+30
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+10
+10
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+10
+1
+10
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+1
+10
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+94
+10
+4
+1
+1
+1
+1
+10
+10
+10
+10
+94
+10
+10
+10
+10
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+10
+10
+10
+10
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+30
+30
+30
+10
+10
+10
+10
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+30
+4
+30
+10
+10
+10
+10
+4
+1
+4
+30
+30
+10
+10
+1
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+4
+4
+30
+94
+10
+10
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+94
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+4
+10
+10
+10
+10
+1
+94
+94
+94
+10
+10
+10
+10
+10
+94
+94
+94
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+94
+94
+4
+4
+1
+4
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+94
+10
+1
+1
+1
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+4
+4
+4
+4
+4
+4
+4
+1
+10
+10
+10
+10
+10
+10
+10
+4
+4
+1
+1
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+4
+1
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+4
+4
+1
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+26
+26
+6
+26
+6
+26
+26
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+26
+26
+6
+26
+6
+26
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+6
+6
+6
+26
+6
+6
+26
+26
+26
+6
+26
+26
+26
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+14
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+14
+14
+14
+14
+1
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+14
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+1
+1
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+10
+10
+10
+14
+10
+14
+10
+14
+10
+10
+10
+14
+14
+10
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+12
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+12
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+12
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+12
+12
+12
+12
+12
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+12
+12
+12
+12
+12
+12
+12
+12
+123
+123
+123
+123
+123
+123
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+10
+10
+10
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+10
+1
+1
+10
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+10
+1
+10
+10
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+10
+1
+10
+1
+10
+1
+10
+10
+10
+10
+1
+10
+10
+1
+10
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+10
+10
+10
+1
+10
+1
+1
+1
+10
+1
+1
+10
+10
+10
+1
+10
+1
+10
+1
+1
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+20
+26
+26
+26
+12
+12
+12
+12
+26
+20
+12
+12
+12
+26
+20
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+20
+20
+26
+26
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+12
+26
+26
+12
+12
+12
+12
+26
+26
+26
+26
+12
+12
+26
+26
+26
+12
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+7
+1
+1
+94
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+94
+94
+94
+94
+13
+13
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+94
+94
+94
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+94
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+13
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+13
+13
+13
+13
+57
+13
+57
+57
+57
+13
+13
+13
+13
+13
+57
+13
+1
+13
+1
+1
+57
+1
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+57
+1
+57
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+57
+57
+13
+13
+13
+13
+13
+13
+13
+57
+13
+57
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+57
+13
+13
+13
+13
+1
+57
+1
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+94
+13
+94
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+1
+94
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+10
+10
+10
+10
+10
+113
+4
+113
+113
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+14
+4
+14
+4
+14
+4
+4
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+4
+4
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+1
+10
+10
+113
+10
+10
+10
+10
+4
+10
+4
+10
+4
+4
+10
+10
+10
+10
+14
+14
+14
+14
+4
+4
+4
+10
+14
+14
+14
+14
+14
+14
+4
+4
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+1
+1
+1
+1
+10
+10
+10
+14
+4
+4
+4
+4
+4
+4
+10
+10
+10
+4
+4
+10
+10
+10
+10
+10
+10
+4
+14
+4
+4
+4
+4
+4
+10
+10
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+10
+10
+10
+10
+14
+1
+1
+1
+1
+10
+10
+10
+1
+10
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+4
+4
+4
+4
+4
+10
+10
+10
+14
+10
+10
+4
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+1
+1
+1
+1
+10
+10
+10
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+113
+113
+10
+10
+10
+14
+14
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+1
+1
+1
+10
+10
+4
+4
+4
+4
+4
+10
+94
+94
+94
+4
+94
+94
+4
+4
+4
+4
+10
+10
+10
+10
+10
+113
+113
+113
+113
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+1
+1
+1
+10
+10
+14
+14
+14
+94
+94
+94
+10
+94
+10
+113
+10
+113
+94
+94
+10
+113
+113
+113
+10
+10
+10
+94
+113
+113
+113
+10
+10
+10
+10
+10
+94
+10
+94
+4
+94
+10
+10
+10
+10
+4
+10
+10
+10
+1
+1
+1
+10
+14
+14
+14
+14
+14
+94
+10
+10
+94
+94
+94
+94
+113
+113
+113
+10
+10
+10
+94
+94
+10
+113
+113
+10
+94
+113
+113
+113
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+4
+4
+94
+1
+1
+1
+1
+10
+10
+10
+4
+1
+1
+10
+10
+94
+113
+10
+94
+113
+113
+10
+94
+10
+94
+113
+113
+10
+94
+113
+113
+113
+10
+10
+10
+94
+10
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+1
+10
+113
+113
+113
+113
+113
+113
+94
+94
+10
+94
+94
+113
+113
+113
+10
+10
+10
+10
+113
+113
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+94
+10
+10
+10
+1
+1
+1
+10
+113
+113
+113
+113
+113
+113
+113
+113
+94
+94
+94
+113
+113
+113
+113
+10
+10
+113
+113
+10
+10
+10
+10
+10
+10
+94
+94
+10
+94
+4
+10
+1
+1
+1
+10
+10
+10
+94
+94
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+10
+113
+113
+113
+113
+113
+113
+113
+10
+113
+113
+94
+94
+94
+113
+113
+113
+113
+113
+94
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+10
+4
+1
+10
+1
+94
+1
+1
+1
+1
+10
+113
+113
+113
+113
+113
+113
+94
+113
+113
+113
+113
+113
+94
+10
+10
+94
+113
+113
+94
+10
+10
+94
+10
+10
+10
+94
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+94
+113
+113
+113
+113
+94
+94
+94
+113
+113
+113
+113
+113
+113
+10
+94
+10
+10
+10
+10
+10
+10
+94
+94
+94
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+94
+10
+1
+1
+10
+113
+113
+94
+113
+94
+113
+94
+113
+113
+94
+94
+113
+113
+113
+113
+94
+94
+113
+113
+94
+10
+10
+10
+10
+10
+10
+94
+10
+1
+1
+1
+1
+1
+10
+10
+94
+94
+10
+94
+94
+113
+113
+113
+113
+113
+10
+94
+94
+94
+113
+113
+113
+10
+10
+10
+113
+113
+113
+113
+113
+94
+94
+10
+94
+94
+94
+94
+10
+10
+94
+94
+94
+10
+10
+10
+10
+10
+94
+10
+94
+94
+1
+1
+1
+1
+1
+10
+1
+10
+10
+94
+10
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+1
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+1
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+13
+1
+13
+13
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+13
+9
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+1
+10
+1
+10
+10
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+1
+10
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+1
+10
+1
+10
+10
+10
+1
+1
+1
+1
+10
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+12
+26
+26
+12
+12
+26
+12
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+20
+20
+26
+26
+26
+20
+26
+26
+26
+12
+26
+26
+26
+26
+26
+12
+12
+20
+26
+26
+20
+26
+12
+12
+12
+26
+26
+20
+12
+12
+12
+12
+12
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+12
+26
+26
+12
+26
+26
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+10
+1
+1
+10
+10
+1
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+156
+1
+1
+156
+1
+1
+1
+1
+156
+156
+156
+1
+1
+1
+156
+156
+1
+1
+156
+156
+1
+1
+1
+156
+1
+1
+1
+156
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+10
+10
+1
+10
+10
+1
+1
+156
+156
+1
+156
+156
+1
+1
+156
+1
+1
+156
+1
+1
+156
+156
+1
+1
+1
+156
+156
+1
+1
+156
+1
+1
+94
+1
+1
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+156
+1
+156
+156
+156
+1
+1
+156
+156
+156
+1
+1
+156
+156
+1
+1
+156
+156
+1
+1
+94
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+10
+1
+10
+1
+1
+10
+1
+10
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+1
+1
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+94
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+10
+94
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+94
+94
+94
+94
+156
+94
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+94
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+1
+10
+1
+10
+10
+1
+1
+1
+10
+10
+10
+1
+10
+1
+10
+10
+1
+1
+1
+10
+10
+1
+10
+10
+10
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+10
+1
+1
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+1
+10
+1
+10
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+1
+1
+10
+10
+10
+1
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+36
+1
+1
+36
+1
+1
+36
+1
+1
+36
+1
+1
+10
+1
+10
+10
+1
+1
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+36
+1
+36
+1
+36
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+10
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+10
+1
+1
+36
+1
+1
+36
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+1
+10
+1
+1
+1
+36
+1
+1
+36
+1
+1
+10
+1
+1
+10
+1
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+36
+1
+36
+1
+1
+10
+1
+1
+10
+1
+1
+156
+1
+1
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+36
+36
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+94
+94
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+36
+36
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+10
+10
+10
+10
+10
+10
+10
+36
+36
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+156
+94
+10
+156
+10
+10
+10
+10
+36
+10
+36
+36
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+10
+94
+36
+10
+36
+10
+36
+36
+36
+36
+36
+36
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+36
+94
+156
+156
+156
+156
+36
+36
+36
+36
+36
+36
+36
+36
+36
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+36
+156
+94
+156
+36
+10
+36
+36
+36
+36
+36
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+35
+35
+35
+35
+132
+132
+132
+132
+132
+132
+132
+35
+132
+35
+132
+132
+132
+132
+35
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+35
+35
+132
+132
+132
+35
+132
+132
+132
+132
+1
+132
+1
+132
+132
+35
+132
+35
+132
+35
+132
+1
+10
+132
+132
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+30
+30
+113
+10
+10
+10
+10
+10
+10
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+113
+30
+113
+30
+113
+113
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+113
+30
+30
+113
+30
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+10
+10
+10
+10
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+4
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+4
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+4
+4
+10
+10
+30
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+4
+4
+10
+10
+30
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+4
+4
+10
+4
+10
+10
+10
+10
+10
+30
+30
+30
+30
+30
+30
+30
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+9
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+1
+156
+10
+1
+10
+1
+1
+1
+10
+10
+10
+1
+10
+1
+10
+10
+10
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+156
+156
+10
+10
+10
+156
+156
+156
+156
+156
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+156
+156
+156
+156
+1
+1
+1
+156
+156
+156
+10
+1
+156
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+1
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+156
+156
+156
+156
+156
+1
+1
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+1
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+156
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+10
+156
+1
+1
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+10
+10
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+10
+10
+10
+1
+1
+1
+1
+10
+1
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+156
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+156
+30
+30
+156
+156
+156
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+156
+30
+30
+30
+30
+30
+156
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+156
+30
+30
+30
+30
+9
+9
+9
+9
+156
+156
+156
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+156
+156
+156
+30
+30
+30
+30
+30
+156
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+156
+30
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+156
+30
+30
+30
+30
+30
+30
+9
+9
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+30
+30
+156
+156
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+156
+156
+30
+30
+30
+9
+9
+9
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+9
+30
+9
+156
+156
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+156
+156
+9
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+30
+30
+30
+9
+9
+9
+9
+9
+9
+156
+156
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+156
+156
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+156
+156
+156
+30
+30
+30
+30
+156
+30
+156
+30
+30
+156
+30
+30
+9
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+30
+9
+9
+9
+30
+9
+9
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+30
+30
+30
+9
+9
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+30
+9
+30
+30
+30
+30
+30
+9
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+9
+9
+9
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+156
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+0
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+72
+14
+14
+14
+14
+14
+14
+14
+72
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+72
+72
+14
+14
+14
+14
+14
+14
+14
+14
+72
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+72
+72
+72
+14
+72
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+72
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+1
+1
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+1
+14
+14
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+1
+1
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+14
+1
+1
+14
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+14
+14
+14
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+72
+72
+14
+14
+14
+14
+14
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+14
+14
+14
+1
+1
+14
+1
+14
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+23
+1
+23
+1
+23
+23
+23
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+23
+23
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+0
+15
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+156
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+14
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+113
+10
+10
+10
+113
+10
+10
+10
+10
+10
+113
+10
+10
+10
+10
+10
+10
+113
+10
+113
+10
+10
+113
+10
+10
+10
+10
+10
+10
+113
+10
+10
+10
+10
+10
+113
+10
+10
+10
+10
+113
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+9
+30
+30
+30
+30
+156
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+9
+156
+156
+30
+30
+30
+30
+30
+9
+9
+156
+156
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+9
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+94
+1
+94
+94
+9
+9
+9
+9
+9
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+94
+94
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+9
+94
+94
+94
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+156
+156
+156
+10
+10
+156
+9
+94
+94
+94
+94
+9
+94
+94
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+9
+9
+94
+94
+94
+94
+94
+94
+94
+94
+9
+9
+94
+94
+94
+94
+94
+132
+9
+9
+9
+9
+9
+9
+132
+94
+9
+9
+9
+9
+9
+9
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+156
+156
+156
+156
+156
+9
+94
+9
+9
+94
+94
+94
+94
+9
+94
+94
+94
+9
+9
+9
+9
+9
+9
+94
+156
+9
+9
+9
+9
+9
+156
+156
+156
+156
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+156
+30
+156
+156
+156
+156
+156
+156
+9
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+9
+9
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+94
+9
+9
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+132
+9
+9
+9
+9
+156
+9
+156
+30
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+156
+9
+9
+9
+10
+10
+10
+10
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+94
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+9
+1
+94
+9
+9
+9
+9
+156
+30
+9
+30
+156
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+9
+156
+9
+9
+156
+1
+1
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+1
+156
+1
+156
+9
+9
+9
+9
+10
+10
+10
+10
+156
+9
+9
+9
+9
+9
+10
+10
+10
+10
+1
+10
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+156
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+156
+156
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+10
+9
+9
+9
+94
+94
+10
+94
+10
+9
+9
+9
+9
+94
+94
+94
+1
+94
+94
+9
+9
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+1
+1
+156
+156
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+9
+1
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+10
+10
+94
+94
+1
+94
+94
+9
+9
+9
+9
+94
+94
+9
+30
+30
+156
+9
+156
+9
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+10
+10
+10
+10
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+1
+1
+9
+9
+9
+9
+9
+10
+10
+1
+1
+9
+9
+9
+10
+1
+10
+10
+1
+1
+1
+9
+9
+9
+94
+94
+94
+94
+30
+156
+9
+9
+9
+156
+10
+10
+10
+1
+1
+1
+156
+9
+9
+9
+10
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+10
+10
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+9
+9
+9
+9
+9
+9
+9
+10
+10
+1
+9
+9
+10
+1
+1
+9
+10
+10
+1
+1
+94
+94
+94
+94
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+10
+1
+156
+156
+156
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+10
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+10
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+10
+1
+1
+1
+10
+1
+10
+10
+1
+94
+94
+94
+94
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+1
+156
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+10
+1
+9
+1
+10
+94
+94
+94
+94
+94
+9
+1
+1
+1
+9
+9
+9
+156
+9
+1
+156
+156
+9
+9
+1
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+9
+9
+9
+9
+9
+9
+10
+10
+10
+9
+9
+9
+10
+10
+10
+10
+94
+94
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+156
+9
+9
+9
+9
+156
+9
+9
+1
+1
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+10
+9
+9
+10
+1
+9
+9
+1
+1
+9
+9
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+156
+156
+30
+30
+156
+156
+30
+30
+156
+156
+156
+30
+30
+156
+156
+30
+30
+30
+30
+156
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+16
+5
+5
+16
+5
+16
+16
+16
+5
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+16
+5
+5
+16
+5
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+16
+5
+16
+16
+5
+16
+5
+16
+16
+5
+5
+5
+5
+16
+16
+16
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+16
+5
+5
+5
+5
+5
+16
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+4
+14
+14
+14
+4
+4
+4
+4
+4
+4
+14
+4
+14
+14
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+4
+14
+4
+4
+14
+14
+14
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+4
+14
+4
+4
+4
+4
+4
+4
+14
+14
+14
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+4
+4
+14
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+4
+4
+4
+14
+4
+4
+14
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+14
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+156
+156
+30
+156
+156
+156
+9
+9
+9
+9
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+9
+30
+30
+9
+156
+30
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+94
+9
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+30
+30
+9
+30
+30
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+9
+30
+30
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+9
+30
+9
+9
+9
+30
+30
+9
+9
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+156
+94
+156
+9
+156
+9
+156
+9
+156
+156
+156
+156
+156
+9
+156
+9
+9
+9
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+30
+30
+30
+9
+30
+30
+9
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+156
+9
+156
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+9
+156
+156
+156
+9
+156
+156
+156
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+30
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+156
+156
+9
+156
+156
+156
+156
+9
+156
+156
+156
+9
+9
+156
+156
+156
+9
+9
+156
+156
+9
+30
+9
+30
+30
+30
+9
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+156
+156
+9
+9
+9
+156
+156
+9
+156
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+156
+156
+156
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+9
+30
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+156
+9
+9
+156
+156
+9
+9
+9
+156
+9
+9
+156
+156
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+156
+30
+9
+156
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+30
+9
+9
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+94
+1
+1
+1
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+1
+9
+94
+1
+1
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+1
+94
+1
+9
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+94
+94
+94
+94
+94
+1
+94
+9
+156
+156
+156
+9
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+1
+94
+94
+94
+94
+94
+94
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+94
+94
+94
+9
+94
+94
+9
+9
+9
+9
+9
+94
+1
+94
+156
+9
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+10
+10
+94
+10
+94
+94
+94
+9
+9
+9
+9
+9
+94
+94
+94
+94
+94
+9
+9
+9
+9
+94
+9
+9
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+10
+9
+10
+9
+9
+9
+9
+94
+9
+94
+94
+94
+94
+9
+9
+9
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+9
+9
+10
+10
+9
+10
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+134
+94
+134
+94
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+134
+134
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+35
+134
+134
+134
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+1
+14
+1
+14
+14
+14
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+31
+31
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+31
+1
+1
+31
+31
+31
+31
+1
+1
+31
+1
+1
+1
+1
+1
+31
+31
+1
+31
+31
+1
+1
+1
+31
+1
+31
+1
+31
+31
+31
+1
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+31
+1
+1
+1
+1
+31
+1
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+20
+20
+20
+20
+50
+50
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+0
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+0
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+3
+3
+10
+10
+10
+3
+3
+3
+3
+4
+10
+10
+10
+10
+10
+10
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+1
+4
+1
+1
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+0
+0
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+1
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+6
+6
+6
+6
+6
+6
+6
+6
+16
+16
+16
+16
+16
+6
+16
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+156
+9
+9
+9
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+10
+10
+10
+156
+9
+9
+156
+9
+156
+156
+156
+156
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+156
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+10
+9
+9
+9
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+94
+156
+94
+156
+94
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+156
+9
+94
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+94
+156
+94
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+156
+9
+9
+94
+9
+9
+156
+156
+9
+9
+94
+132
+94
+9
+9
+9
+9
+9
+9
+156
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+9
+9
+9
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+30
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+30
+30
+9
+9
+9
+30
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+156
+9
+156
+9
+9
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+9
+156
+156
+156
+9
+9
+94
+156
+9
+156
+9
+94
+94
+94
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+9
+156
+9
+9
+9
+156
+156
+156
+9
+156
+9
+9
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+9
+156
+9
+156
+9
+9
+156
+156
+156
+9
+94
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+156
+9
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+156
+9
+156
+156
+156
+9
+9
+9
+156
+156
+156
+9
+9
+156
+156
+156
+9
+9
+156
+156
+156
+9
+9
+156
+9
+156
+156
+9
+9
+9
+156
+156
+9
+9
+156
+9
+156
+156
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+156
+156
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+9
+9
+156
+9
+9
+156
+9
+9
+9
+156
+156
+156
+9
+9
+156
+156
+156
+9
+9
+156
+156
+9
+9
+156
+156
+9
+9
+9
+156
+156
+156
+156
+9
+156
+156
+156
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+94
+156
+9
+9
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+156
+156
+9
+9
+9
+156
+9
+9
+9
+156
+156
+9
+156
+156
+156
+9
+156
+156
+156
+156
+9
+9
+9
+156
+9
+9
+156
+156
+9
+9
+156
+156
+9
+156
+156
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+156
+156
+9
+9
+156
+9
+9
+156
+156
+9
+9
+9
+9
+156
+9
+156
+9
+9
+9
+156
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+156
+9
+9
+9
+156
+9
+9
+9
+9
+156
+156
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+156
+9
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+156
+9
+156
+156
+156
+9
+9
+9
+156
+156
+9
+9
+9
+156
+9
+9
+9
+9
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+94
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+0
+156
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+1
+1
+9
+15
+15
+15
+15
+9
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+1
+9
+1
+15
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+1
+9
+15
+15
+9
+9
+9
+9
+9
+1
+15
+15
+9
+9
+9
+9
+9
+1
+15
+15
+9
+9
+9
+9
+9
+1
+9
+1
+15
+15
+9
+9
+9
+9
+1
+9
+1
+15
+15
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+1
+9
+1
+9
+15
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+1
+1
+1
+1
+15
+15
+15
+15
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+15
+9
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+1
+9
+1
+15
+9
+9
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+1
+9
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+15
+9
+9
+9
+15
+9
+9
+9
+15
+1
+1
+15
+9
+9
+9
+1
+9
+15
+9
+9
+9
+9
+9
+9
+9
+1
+9
+15
+9
+9
+9
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+15
+9
+9
+9
+9
+9
+1
+9
+1
+15
+9
+9
+9
+9
+9
+1
+9
+1
+15
+9
+9
+9
+9
+9
+1
+9
+1
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+1
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+15
+9
+9
+9
+9
+9
+9
+15
+15
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+94
+94
+9
+94
+9
+94
+94
+94
+94
+94
+94
+10
+10
+10
+10
+94
+9
+9
+9
+9
+9
+94
+94
+94
+94
+94
+9
+10
+10
+10
+9
+9
+9
+9
+9
+9
+9
+94
+94
+94
+9
+9
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+94
+94
+94
+9
+94
+10
+9
+9
+94
+9
+94
+10
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+94
+94
+9
+9
+94
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+9
+9
+94
+94
+94
+9
+94
+94
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+94
+9
+9
+94
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+94
+94
+9
+9
+9
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+9
+9
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+156
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+9
+156
+156
+156
+156
+156
+156
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+26
+26
+1
+1
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+26
+26
+1
+26
+1
+1
+1
+1
+1
+1
+26
+26
+20
+26
+1
+1
+26
+1
+1
+20
+20
+26
+26
+26
+26
+26
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+1
+26
+26
+26
+26
+26
+1
+26
+26
+20
+26
+26
+26
+20
+2
+26
+26
+20
+2
+26
+20
+26
+20
+20
+20
+20
+20
+26
+20
+20
+26
+20
+20
+26
+26
+20
+20
+26
+26
+20
+26
+26
+20
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+94
+94
+94
+94
+30
+30
+30
+30
+9
+9
+94
+94
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+9
+9
+9
+30
+30
+30
+9
+9
+30
+30
+94
+30
+94
+94
+30
+30
+30
+30
+30
+30
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+9
+9
+30
+9
+9
+30
+94
+94
+94
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+94
+94
+94
+94
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+94
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+0
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+30
+30
+30
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+13
+1
+1
+1
+1
+13
+1
+13
+13
+1
+13
+1
+13
+1
+0
+0
+1
+1
+1
+1
+13
+0
+0
+0
+0
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+0
+0
+13
+0
+1
+1
+1
+0
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+29
+1
+29
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+57
+13
+1
+13
+1
+1
+57
+13
+1
+1
+13
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+57
+1
+1
+1
+1
+1
+57
+57
+57
+13
+13
+1
+1
+57
+57
+57
+57
+13
+1
+1
+13
+57
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+1
+26
+26
+26
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+1
+9
+9
+9
+9
+1
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+1
+94
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+1
+94
+1
+1
+13
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+0
+94
+94
+94
+0
+1
+4
+1
+1
+1
+94
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+4
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+50
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+20
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+3
+3
+3
+3
+0
+0
+3
+58
+58
+58
+0
+58
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+58
+20
+20
+20
+58
+50
+50
+50
+6
+6
+50
+50
+20
+20
+20
+50
+6
+6
+50
+50
+50
+50
+6
+20
+20
+20
+50
+50
+50
+50
+50
+6
+50
+50
+20
+20
+50
+6
+50
+50
+50
+50
+20
+50
+50
+50
+20
+50
+50
+50
+6
+20
+50
+50
+50
+6
+50
+6
+20
+50
+20
+50
+50
+50
+50
+50
+20
+20
+20
+50
+50
+20
+50
+50
+50
+20
+20
+50
+20
+50
+20
+20
+50
+50
+50
+6
+20
+50
+50
+50
+50
+20
+50
+50
+20
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+6
+1
+1
+6
+6
+6
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+9
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+27
+20
+27
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+1
+6
+1
+1
+1
+6
+1
+6
+6
+1
+1
+6
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+6
+1
+1
+6
+6
+1
+1
+6
+6
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+6
+1
+6
+1
+1
+1
+6
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+94
+13
+13
+13
+6
+13
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+4
+9
+9
+4
+9
+9
+9
+9
+9
+9
+9
+4
+9
+156
+9
+9
+156
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+10
+10
+9
+9
+9
+1
+10
+10
+10
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+1
+4
+4
+9
+4
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+9
+156
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+156
+9
+9
+9
+9
+9
+9
+10
+9
+9
+9
+9
+9
+9
+9
+9
+10
+10
+10
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+10
+1
+10
+10
+30
+94
+9
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+156
+4
+4
+4
+4
+9
+9
+9
+9
+9
+4
+9
+9
+9
+9
+156
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+9
+30
+30
+1
+1
+9
+9
+9
+9
+9
+30
+9
+1
+1
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+30
+9
+9
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+4
+4
+9
+9
+4
+9
+9
+9
+9
+156
+156
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+156
+9
+1
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+1
+1
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+30
+30
+9
+30
+9
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+37
+37
+37
+37
+37
+20
+20
+20
+3
+3
+3
+3
+37
+3
+3
+37
+37
+20
+20
+20
+20
+3
+3
+3
+37
+3
+20
+20
+20
+20
+3
+3
+3
+3
+3
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+3
+3
+3
+20
+20
+20
+20
+20
+20
+20
+3
+3
+3
+3
+20
+20
+20
+20
+20
+50
+20
+20
+3
+20
+3
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+3
+3
+3
+3
+3
+3
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+20
+3
+3
+3
+3
+3
+3
+37
+3
+37
+20
+20
+50
+20
+20
+20
+50
+20
+6
+50
+50
+3
+3
+3
+3
+3
+3
+58
+3
+58
+37
+58
+50
+20
+50
+50
+50
+3
+3
+3
+37
+20
+20
+20
+20
+50
+50
+20
+50
+20
+20
+50
+3
+3
+3
+3
+58
+58
+20
+20
+50
+20
+20
+50
+50
+50
+6
+20
+50
+3
+3
+3
+3
+3
+58
+58
+20
+20
+50
+20
+20
+50
+6
+6
+50
+50
+3
+3
+3
+3
+58
+58
+20
+20
+50
+50
+20
+20
+6
+50
+3
+3
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+57
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+20
+20
+26
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+1
+1
+26
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+26
+20
+1
+26
+1
+20
+26
+26
+20
+20
+1
+26
+26
+1
+26
+26
+26
+26
+1
+20
+20
+1
+26
+20
+1
+26
+26
+26
+20
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+1
+26
+20
+20
+20
+20
+20
+26
+27
+26
+26
+20
+26
+26
+20
+26
+26
+26
+20
+26
+20
+20
+26
+26
+26
+27
+20
+26
+20
+26
+20
+26
+26
+26
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+26
+20
+20
+20
+26
+20
+20
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+20
+26
+20
+20
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+6
+9
+6
+6
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+6
+9
+6
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+6
+9
+0
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+6
+9
+6
+9
+6
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+9
+9
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+9
+9
+9
+156
+156
+156
+156
+156
+156
+30
+156
+30
+9
+156
+30
+9
+156
+156
+156
+9
+156
+156
+156
+156
+9
+9
+9
+9
+9
+94
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+0
+9
+9
+0
+9
+9
+0
+9
+9
+9
+9
+9
+94
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+1
+1
+4
+4
+1
+4
+4
+4
+4
+1
+4
+1
+4
+1
+1
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+50
+50
+50
+6
+50
+50
+50
+50
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+50
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+37
+50
+50
+50
+50
+50
+37
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+6
+6
+50
+50
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+9
+9
+30
+9
+9
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+5
+9
+9
+9
+5
+5
+5
+5
+5
+0
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+0
+9
+9
+9
+6
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+6
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+0
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+0
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+14
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+10
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+6
+6
+1
+1
+1
+1
+6
+6
+6
+6
+6
+9
+1
+6
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+9
+9
+9
+1
+6
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+1
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+1
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+6
+5
+5
+5
+5
+5
+9
+5
+9
+5
+6
+6
+6
+5
+5
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+0
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+50
+50
+50
+50
+50
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+9
+5
+9
+5
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+27
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+12
+12
+12
+27
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+27
+27
+27
+27
+12
+27
+12
+12
+12
+27
+12
+27
+27
+27
+12
+12
+27
+27
+12
+12
+27
+12
+27
+12
+12
+12
+27
+27
+12
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+1
+14
+14
+14
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+1
+4
+14
+14
+1
+14
+14
+1
+14
+14
+4
+1
+1
+1
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+1
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+5
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+5
+5
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+20
+20
+50
+50
+20
+20
+50
+50
+50
+50
+50
+50
+20
+50
+20
+50
+20
+50
+50
+20
+50
+20
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+50
+20
+50
+50
+50
+50
+20
+20
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+20
+50
+20
+50
+50
+50
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+50
+20
+50
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+20
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+15
+15
+15
+15
+28
+28
+15
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+28
+15
+15
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+28
+15
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+28
+28
+15
+28
+28
+15
+28
+28
+28
+28
+15
+15
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+20
+27
+27
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+27
+27
+20
+20
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+20
+20
+20
+27
+27
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+1
+1
+1
+1
+1
+12
+12
+1
+1
+12
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+9
+9
+1
+9
+6
+9
+9
+9
+6
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+9
+9
+9
+9
+9
+1
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+6
+1
+6
+9
+9
+1
+1
+6
+6
+9
+9
+6
+6
+6
+9
+6
+1
+6
+6
+6
+6
+1
+9
+9
+1
+1
+6
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+75
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+1
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+27
+27
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+45
+23
+23
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+0
+0
+23
+45
+45
+45
+23
+63
+63
+23
+45
+45
+0
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+15
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+15
+45
+45
+45
+45
+45
+0
+45
+45
+45
+45
+45
+15
+45
+15
+23
+23
+45
+45
+23
+0
+0
+0
+45
+45
+45
+23
+15
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+45
+45
+15
+45
+45
+45
+45
+23
+23
+45
+45
+45
+0
+0
+23
+45
+23
+45
+23
+23
+23
+45
+23
+23
+15
+45
+45
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+15
+0
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+45
+45
+45
+45
+45
+23
+23
+0
+15
+45
+23
+45
+45
+23
+23
+23
+45
+23
+45
+45
+63
+0
+15
+15
+23
+45
+45
+15
+15
+23
+45
+23
+0
+45
+23
+23
+45
+23
+23
+23
+23
+23
+23
+45
+23
+23
+0
+0
+45
+45
+45
+45
+45
+45
+45
+45
+23
+45
+23
+23
+23
+45
+45
+23
+23
+0
+15
+0
+45
+45
+45
+45
+23
+23
+23
+63
+23
+45
+23
+23
+23
+23
+23
+0
+0
+15
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+0
+0
+0
+23
+0
+45
+45
+45
+45
+45
+45
+45
+45
+23
+0
+23
+15
+23
+15
+15
+23
+15
+23
+15
+23
+23
+23
+23
+15
+23
+0
+0
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+23
+45
+45
+45
+45
+45
+45
+45
+45
+45
+15
+15
+45
+45
+45
+45
+45
+45
+45
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+6
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+5
+9
+9
+6
+6
+9
+9
+9
+9
+6
+9
+9
+9
+5
+6
+9
+9
+9
+5
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+27
+27
+27
+27
+27
+27
+0
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+1
+4
+1
+1
+4
+4
+4
+4
+4
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+4
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+20
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+20
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+6
+1
+6
+6
+6
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+1
+6
+1
+1
+1
+6
+6
+1
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+6
+6
+6
+27
+6
+6
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+27
+6
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+6
+27
+20
+27
+20
+20
+27
+6
+20
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+6
+6
+27
+27
+27
+27
+20
+20
+27
+20
+27
+6
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+27
+27
+27
+27
+27
+27
+27
+6
+27
+27
+27
+9
+9
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+156
+156
+30
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+156
+156
+30
+30
+30
+30
+156
+156
+30
+30
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+156
+156
+30
+30
+156
+30
+30
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+156
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+156
+30
+156
+156
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+156
+30
+30
+30
+30
+156
+30
+156
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+30
+30
+156
+156
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+30
+30
+30
+156
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+156
+30
+9
+156
+30
+30
+30
+9
+30
+9
+9
+156
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+9
+156
+156
+30
+30
+156
+30
+30
+9
+30
+30
+9
+9
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+156
+30
+9
+156
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+156
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+6
+6
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+26
+13
+13
+13
+13
+13
+13
+13
+13
+13
+26
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+97
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+4
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+61
+61
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+6
+9
+6
+6
+9
+9
+9
+9
+9
+9
+6
+9
+9
+6
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+20
+20
+27
+20
+27
+20
+27
+20
+27
+27
+20
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+27
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+27
+27
+20
+27
+20
+27
+27
+20
+27
+20
+20
+27
+27
+20
+27
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+27
+27
+27
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+27
+20
+20
+20
+27
+20
+20
+27
+27
+20
+20
+27
+20
+20
+27
+27
+27
+20
+27
+20
+20
+27
+20
+20
+27
+20
+27
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+20
+27
+20
+27
+20
+20
+20
+20
+27
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+27
+20
+20
+20
+27
+20
+27
+20
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+0
+9
+9
+9
+9
+20
+6
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+6
+20
+26
+20
+20
+20
+20
+6
+20
+26
+6
+6
+26
+20
+26
+26
+26
+20
+6
+20
+6
+20
+20
+20
+20
+6
+6
+20
+20
+6
+20
+6
+20
+20
+6
+6
+6
+6
+6
+20
+20
+6
+6
+6
+20
+20
+20
+26
+20
+26
+26
+6
+6
+6
+27
+27
+27
+20
+26
+20
+26
+26
+26
+20
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+6
+20
+6
+20
+20
+6
+6
+6
+20
+20
+6
+6
+20
+20
+6
+20
+20
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+20
+20
+20
+6
+20
+6
+20
+20
+20
+6
+6
+20
+20
+20
+6
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+20
+20
+6
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+6
+20
+6
+20
+6
+20
+20
+6
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+20
+6
+6
+6
+20
+20
+20
+6
+20
+6
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+5
+5
+5
+5
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+15
+15
+1
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+1
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+15
+1
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+28
+15
+28
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+15
+1
+28
+28
+28
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+15
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+28
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+0
+27
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+26
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+0
+0
+0
+0
+26
+20
+0
+0
+26
+0
+20
+20
+0
+27
+20
+20
+26
+27
+27
+26
+27
+26
+20
+20
+20
+20
+0
+0
+0
+0
+20
+20
+20
+20
+20
+20
+20
+0
+20
+20
+20
+0
+26
+26
+26
+26
+20
+20
+20
+20
+20
+0
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+27
+26
+0
+0
+0
+0
+20
+20
+20
+20
+20
+0
+0
+20
+20
+0
+20
+20
+20
+20
+0
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+20
+26
+20
+26
+20
+20
+0
+20
+26
+26
+26
+26
+20
+26
+26
+20
+26
+26
+26
+20
+26
+26
+26
+26
+20
+26
+20
+26
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+20
+20
+26
+20
+20
+26
+20
+26
+20
+26
+20
+26
+20
+26
+26
+26
+26
+20
+26
+26
+20
+20
+20
+0
+0
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+20
+20
+20
+0
+0
+20
+20
+20
+20
+20
+27
+0
+20
+20
+20
+0
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+20
+20
+20
+6
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+6
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+0
+0
+9
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+0
+9
+9
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+19
+1
+19
+19
+19
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+19
+1
+161
+1
+1
+19
+28
+28
+28
+28
+28
+19
+28
+28
+28
+28
+28
+28
+28
+28
+19
+28
+1
+28
+28
+28
+19
+28
+19
+19
+19
+19
+28
+28
+19
+28
+19
+28
+19
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+0
+0
+28
+28
+19
+161
+161
+161
+161
+161
+161
+19
+161
+161
+161
+0
+19
+19
+19
+161
+161
+19
+19
+28
+19
+19
+161
+161
+161
+19
+28
+161
+28
+161
+161
+28
+28
+28
+28
+28
+161
+0
+0
+0
+28
+28
+28
+161
+1
+1
+28
+28
+1
+1
+19
+28
+161
+19
+1
+0
+19
+0
+0
+0
+19
+19
+19
+19
+19
+19
+0
+0
+19
+0
+0
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+20
+20
+20
+26
+26
+20
+26
+26
+20
+20
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+20
+20
+26
+20
+20
+26
+20
+20
+26
+26
+26
+26
+20
+26
+26
+26
+20
+20
+26
+20
+20
+20
+26
+26
+20
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+26
+20
+26
+26
+26
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+20
+26
+20
+26
+26
+20
+26
+20
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+26
+26
+20
+20
+26
+20
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+26
+20
+20
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+20
+26
+20
+20
+26
+20
+26
+26
+20
+20
+26
+26
+26
+20
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+26
+26
+26
+26
+20
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+28
+9
+9
+28
+9
+9
+9
+9
+9
+0
+9
+0
+9
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+74
+8
+8
+8
+74
+74
+74
+8
+74
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+1
+1
+1
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+15
+15
+9
+9
+9
+15
+15
+9
+9
+9
+15
+9
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+1
+15
+15
+15
+9
+9
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+1
+1
+1
+15
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+1
+15
+15
+15
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+1
+15
+9
+9
+9
+9
+1
+15
+15
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+1
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+1
+1
+1
+15
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+145
+1
+9
+145
+1
+9
+0
+1
+1
+145
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+174
+15
+9
+0
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+15
+28
+15
+28
+15
+28
+28
+28
+15
+28
+28
+28
+15
+28
+28
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+28
+15
+15
+15
+28
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+15
+9
+15
+15
+15
+9
+9
+9
+1
+1
+1
+1
+1
+15
+9
+9
+1
+1
+1
+1
+15
+9
+9
+1
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+15
+15
+9
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+1
+15
+1
+15
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+1
+1
+1
+15
+15
+15
+9
+9
+9
+1
+1
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+15
+9
+9
+1
+1
+15
+9
+9
+9
+9
+15
+9
+9
+9
+1
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+15
+15
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+1
+1
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+1
+9
+9
+1
+1
+15
+9
+9
+1
+1
+1
+9
+9
+1
+1
+1
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+1
+15
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+1
+15
+9
+9
+1
+15
+9
+1
+1
+9
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+0
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+1
+15
+15
+9
+9
+1
+1
+15
+15
+9
+9
+1
+1
+15
+15
+9
+9
+1
+1
+15
+15
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+1
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+1
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+15
+9
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+15
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+1
+15
+9
+9
+1
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+1
+1
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+9
+1
+9
+1
+1
+9
+1
+15
+9
+1
+15
+9
+1
+15
+9
+1
+1
+15
+9
+1
+1
+15
+9
+1
+1
+1
+15
+1
+9
+1
+1
+15
+15
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+1
+1
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+1
+15
+9
+9
+1
+1
+15
+9
+1
+1
+15
+1
+15
+1
+1
+9
+1
+1
+15
+1
+1
+15
+9
+1
+1
+15
+9
+1
+1
+1
+15
+15
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+15
+15
+15
+1
+15
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+28
+1
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+28
+28
+1
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+15
+28
+28
+1
+1
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+1
+1
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+1
+1
+15
+28
+28
+28
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+15
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+15
+1
+15
+28
+1
+1
+1
+28
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+28
+28
+28
+1
+28
+1
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+28
+1
+1
+28
+28
+28
+28
+1
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+1
+28
+1
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+28
+1
+1
+28
+15
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+28
+28
+1
+28
+28
+28
+1
+28
+28
+1
+28
+28
+1
+28
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+28
+15
+1
+1
+1
+28
+15
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+28
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+28
+1
+1
+1
+1
+15
+15
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+28
+28
+1
+1
+1
+1
+1
+1
+1
+15
+28
+1
+1
+1
+28
+1
+1
+28
+28
+1
+1
+28
+28
+1
+1
+28
+1
+1
+28
+28
+15
+1
+1
+28
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+28
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+28
+28
+28
+1
+1
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+15
+15
+15
+28
+15
+1
+1
+15
+15
+28
+1
+1
+1
+1
+15
+28
+28
+28
+15
+15
+15
+1
+15
+15
+15
+15
+28
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+1
+1
+15
+15
+28
+28
+1
+15
+28
+28
+1
+28
+15
+15
+28
+1
+1
+15
+15
+15
+1
+1
+1
+1
+28
+1
+1
+1
+15
+15
+28
+28
+28
+15
+1
+1
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+28
+15
+28
+15
+28
+28
+28
+15
+28
+15
+15
+15
+1
+1
+1
+15
+15
+15
+28
+15
+28
+15
+1
+1
+1
+15
+15
+15
+28
+1
+1
+15
+15
+28
+15
+28
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+15
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+15
+9
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+15
+9
+9
+9
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+28
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+28
+28
+28
+28
+15
+28
+28
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+15
+28
+28
+15
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+15
+15
+28
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+1
+15
+28
+28
+28
+15
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+28
+15
+15
+28
+15
+15
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+15
+15
+15
+15
+1
+15
+1
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+1
+1
+1
+15
+28
+28
+28
+15
+15
+28
+15
+15
+1
+1
+1
+15
+15
+15
+28
+28
+28
+15
+1
+15
+28
+28
+28
+15
+28
+28
+15
+28
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+15
+15
+28
+28
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+1
+1
+1
+1
+15
+1
+28
+28
+28
+15
+15
+15
+1
+1
+1
+15
+28
+28
+28
+28
+15
+15
+1
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+1
+28
+28
+15
+1
+1
+1
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+15
+1
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+28
+28
+28
+15
+28
+28
+28
+15
+28
+28
+15
+15
+15
+28
+28
+28
+28
+1
+15
+1
+1
+1
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+1
+1
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+1
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+15
+28
+15
+15
+28
+28
+15
+15
+15
+28
+28
+28
+28
+28
+15
+15
+28
+15
+28
+28
+28
+28
+15
+28
+28
+15
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+15
+1
+28
+28
+28
+28
+28
+1
+15
+28
+28
+28
+28
+15
+15
+1
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+28
+15
+15
+28
+28
+28
+15
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+15
+15
+28
+15
+28
+28
+28
+28
+28
+28
+28
+15
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+1
+1
+15
+1
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+15
+15
+1
+28
+28
+15
+1
+28
+28
+15
+15
+15
+28
+28
+15
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+15
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+15
+1
+1
+28
+28
+28
+28
+15
+1
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+15
+15
+28
+15
+15
+28
+28
+15
+28
+28
+28
+28
+28
+15
+15
+28
+28
+15
+28
+15
+28
+28
+28
+15
+15
+1
+28
+28
+28
+28
+1
+1
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+15
+1
+1
+1
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+28
+28
+28
+15
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+15
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+15
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+15
+1
+28
+28
+28
+28
+28
+1
+15
+28
+28
+28
+28
+28
+15
+28
+28
+1
+15
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+15
+28
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+15
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+1
+1
+28
+1
+28
+28
+28
+1
+1
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+15
+15
+28
+28
+15
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+1
+1
+28
+28
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+27
+27
+20
+20
+27
+27
+20
+27
+20
+27
+20
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+20
+27
+20
+27
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+27
+20
+20
+27
+20
+20
+27
+20
+27
+20
+27
+20
+20
+27
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+27
+27
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+27
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+15
+15
+1
+1
+15
+15
+28
+28
+28
+28
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+28
+28
+28
+1
+1
+1
+1
+1
+15
+15
+15
+28
+15
+28
+28
+28
+1
+1
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+15
+15
+28
+28
+28
+1
+15
+15
+28
+28
+28
+1
+15
+15
+15
+28
+1
+15
+15
+28
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+28
+28
+15
+28
+1
+1
+1
+1
+1
+15
+15
+15
+28
+28
+28
+28
+1
+1
+1
+15
+15
+15
+28
+1
+1
+1
+15
+15
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+15
+28
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+28
+1
+28
+28
+28
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+1
+1
+1
+1
+28
+1
+1
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+15
+9
+9
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+9
+15
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+28
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+1
+15
+9
+9
+9
+9
+15
+9
+9
+9
+15
+9
+9
+9
+28
+9
+9
+9
+9
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+1
+1
+15
+9
+9
+9
+28
+1
+1
+15
+9
+9
+9
+1
+28
+15
+9
+9
+9
+1
+1
+1
+15
+9
+28
+1
+28
+15
+28
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+1
+1
+15
+15
+9
+9
+1
+1
+15
+15
+9
+9
+1
+1
+1
+15
+15
+9
+9
+1
+1
+15
+15
+28
+28
+1
+28
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+1
+9
+9
+1
+9
+9
+1
+9
+28
+28
+1
+28
+28
+28
+15
+28
+28
+28
+15
+15
+28
+28
+28
+28
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+9
+1
+9
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+9
+9
+9
+1
+1
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+26
+1
+1
+26
+26
+26
+26
+1
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+1
+1
+26
+1
+1
+26
+1
+26
+1
+26
+26
+26
+26
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+1
+26
+1
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+20
+20
+20
+20
+20
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+4
+123
+4
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+4
+4
+4
+4
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+4
+4
+4
+4
+4
+4
+123
+4
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+123
+4
+123
+4
+123
+123
+4
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+123
+123
+4
+4
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+123
+4
+4
+4
+4
+123
+123
+4
+4
+4
+123
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+10
+3
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+10
+10
+10
+10
+10
+10
+4
+14
+14
+10
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+10
+123
+10
+10
+10
+4
+10
+10
+4
+10
+14
+14
+4
+4
+4
+4
+14
+14
+14
+4
+14
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+10
+123
+123
+10
+14
+4
+14
+14
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+14
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+10
+10
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+10
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+28
+28
+28
+15
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+28
+28
+15
+28
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+28
+15
+15
+28
+15
+28
+28
+28
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+28
+15
+15
+28
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+15
+28
+28
+28
+28
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+28
+28
+28
+28
+15
+28
+15
+28
+15
+28
+15
+15
+15
+15
+28
+28
+28
+28
+15
+15
+28
+28
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+15
+15
+28
+28
+28
+28
+28
+15
+15
+15
+28
+15
+1
+15
+1
+28
+28
+28
+28
+15
+15
+28
+15
+15
+28
+28
+15
+15
+28
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+1
+1
+28
+28
+28
+28
+15
+15
+15
+28
+28
+1
+1
+28
+1
+15
+1
+28
+15
+15
+15
+28
+28
+28
+15
+15
+15
+15
+15
+28
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+1
+28
+1
+28
+28
+28
+15
+15
+15
+28
+15
+15
+28
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+37
+37
+167
+167
+37
+37
+37
+37
+167
+37
+37
+37
+167
+37
+37
+37
+167
+37
+37
+167
+167
+167
+37
+37
+37
+37
+167
+37
+167
+37
+37
+167
+37
+37
+167
+167
+37
+37
+37
+167
+167
+37
+167
+37
+37
+37
+167
+167
+37
+37
+37
+167
+167
+37
+37
+167
+167
+37
+37
+167
+37
+37
+167
+167
+37
+37
+167
+167
+37
+37
+167
+167
+37
+37
+167
+37
+37
+37
+167
+167
+37
+37
+37
+167
+167
+37
+37
+8
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+37
+37
+37
+37
+37
+37
+167
+167
+37
+37
+37
+37
+167
+167
+37
+37
+37
+167
+37
+37
+167
+37
+37
+37
+37
+167
+167
+37
+37
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+167
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+52
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+52
+37
+37
+37
+52
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+52
+52
+37
+37
+37
+52
+52
+37
+37
+37
+52
+37
+37
+37
+52
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+52
+37
+37
+52
+52
+37
+37
+37
+52
+37
+37
+37
+37
+52
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+52
+52
+37
+8
+52
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+8
+37
+37
+37
+52
+52
+8
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+52
+52
+37
+8
+52
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+52
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+4
+20
+4
+20
+4
+20
+4
+20
+4
+4
+4
+4
+4
+4
+4
+27
+4
+27
+4
+4
+4
+4
+27
+4
+27
+4
+4
+4
+27
+4
+27
+4
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+5
+5
+5
+5
+5
+5
+5
+5
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+5
+5
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+20
+26
+4
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+20
+26
+20
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+5
+5
+5
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+9
+6
+5
+5
+5
+5
+9
+9
+9
+5
+9
+9
+5
+0
+6
+6
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+0
+5
+5
+6
+0
+5
+6
+6
+0
+0
+5
+5
+5
+5
+5
+5
+5
+6
+0
+5
+5
+6
+6
+0
+6
+9
+5
+9
+5
+5
+5
+5
+9
+5
+5
+9
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+27
+27
+27
+12
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+12
+27
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+12
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+12
+27
+27
+27
+12
+12
+27
+27
+27
+12
+12
+12
+27
+12
+27
+27
+27
+27
+27
+12
+27
+12
+12
+27
+12
+27
+12
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+16
+0
+0
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+16
+16
+9
+9
+16
+16
+16
+16
+16
+9
+16
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+5
+9
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+9
+9
+5
+5
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+0
+0
+5
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+5
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+5
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+5
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+9
+5
+9
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+5
+5
+9
+5
+9
+5
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+5
+9
+9
+5
+5
+5
+9
+5
+5
+5
+9
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+5
+5
+5
+5
+0
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+0
+0
+9
+9
+9
+5
+5
+9
+9
+9
+5
+5
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+0
+0
+9
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+0
+9
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+5
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+0
+0
+0
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+9
+5
+5
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+0
+0
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+9
+9
+0
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+5
+5
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+9
+0
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+5
+9
+5
+5
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+8
+8
+74
+74
+8
+8
+74
+74
+74
+74
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+74
+8
+74
+74
+74
+74
+8
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+74
+74
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+1
+31
+1
+1
+1
+31
+31
+31
+31
+31
+1
+1
+1
+31
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+31
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+27
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+27
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+27
+27
+12
+12
+12
+27
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+12
+12
+27
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+0
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+9
+5
+5
+5
+9
+5
+5
+9
+5
+5
+9
+9
+5
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+5
+5
+5
+5
+9
+5
+9
+5
+5
+5
+5
+5
+5
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+9
+1
+1
+1
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+9
+1
+1
+9
+1
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+9
+1
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+9
+9
+9
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+9
+1
+9
+9
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+4
+4
+1
+4
+1
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+1
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+1
+26
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+20
+20
+20
+20
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+26
+1
+1
+1
+1
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+20
+20
+26
+26
+20
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+1
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+20
+26
+20
+26
+26
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+1
+9
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+9
+1
+1
+9
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+26
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+1
+26
+1
+26
+26
+1
+1
+1
+26
+1
+1
+1
+1
+1
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+1
+26
+1
+26
+26
+26
+1
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+26
+20
+26
+20
+26
+20
+26
+26
+26
+20
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+1
+1
+26
+26
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+6
+1
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+6
+6
+6
+1
+1
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+5
+9
+5
+5
+9
+5
+5
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+98
+1
+22
+98
+98
+13
+98
+13
+13
+13
+13
+98
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+98
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+98
+13
+13
+22
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+98
+98
+1
+1
+1
+1
+1
+1
+98
+98
+98
+98
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+98
+98
+98
+98
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+98
+98
+98
+1
+1
+1
+98
+22
+22
+13
+13
+22
+13
+13
+13
+13
+13
+13
+13
+98
+1
+1
+1
+98
+22
+22
+13
+13
+13
+13
+13
+22
+22
+22
+22
+22
+22
+22
+98
+13
+22
+13
+13
+13
+13
+22
+13
+98
+22
+13
+13
+22
+13
+98
+98
+22
+98
+13
+22
+13
+22
+22
+22
+22
+22
+13
+123
+13
+13
+13
+13
+13
+13
+13
+13
+22
+13
+13
+13
+22
+22
+22
+22
+22
+22
+22
+22
+22
+13
+13
+13
+13
+13
+13
+13
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+13
+22
+22
+22
+22
+22
+22
+98
+98
+98
+22
+13
+13
+13
+22
+98
+22
+22
+98
+22
+22
+22
+22
+98
+98
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+98
+22
+22
+22
+98
+98
+98
+98
+98
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+13
+13
+22
+98
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+13
+123
+123
+123
+123
+123
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+123
+13
+13
+22
+22
+22
+22
+123
+123
+22
+123
+123
+123
+123
+13
+13
+13
+22
+22
+22
+22
+22
+22
+22
+13
+123
+123
+123
+123
+123
+13
+123
+13
+22
+22
+123
+123
+123
+123
+123
+123
+123
+13
+13
+13
+13
+13
+13
+13
+13
+123
+123
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+5
+9
+5
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+156
+30
+30
+30
+30
+9
+9
+30
+156
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+9
+9
+30
+9
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+9
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+9
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+9
+9
+9
+9
+30
+30
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+9
+9
+9
+9
+9
+9
+30
+30
+9
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+9
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+30
+9
+30
+30
+30
+30
+30
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+30
+9
+30
+30
+30
+30
+30
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+9
+1
+9
+9
+9
+9
+9
+1
+9
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+22
+22
+22
+22
+98
+98
+98
+13
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+74
+74
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+74
+74
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+156
+156
+156
+94
+94
+94
+94
+94
+94
+156
+156
+156
+36
+36
+36
+36
+10
+36
+36
+36
+156
+36
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+94
+94
+94
+94
+156
+156
+156
+156
+36
+36
+36
+94
+94
+36
+36
+36
+36
+36
+36
+36
+36
+36
+36
+156
+156
+156
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+94
+36
+94
+94
+94
+94
+94
+94
+94
+94
+36
+94
+94
+36
+36
+36
+36
+10
+36
+10
+156
+156
+156
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+94
+36
+94
+94
+94
+94
+94
+36
+36
+36
+36
+156
+10
+10
+1
+1
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+10
+94
+94
+94
+36
+36
+94
+94
+94
+94
+94
+9
+36
+36
+36
+94
+94
+1
+9
+36
+1
+1
+1
+1
+36
+36
+36
+36
+94
+94
+94
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+94
+36
+94
+36
+36
+94
+1
+36
+10
+10
+36
+36
+36
+36
+36
+36
+36
+36
+36
+36
+10
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+94
+94
+94
+94
+94
+94
+94
+10
+94
+36
+10
+36
+10
+36
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+156
+156
+156
+156
+156
+94
+156
+94
+36
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+156
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+10
+10
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+10
+10
+10
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+10
+94
+94
+10
+94
+10
+10
+10
+94
+94
+94
+94
+10
+94
+10
+10
+94
+10
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+156
+94
+156
+156
+156
+94
+36
+94
+94
+94
+94
+94
+94
+94
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+10
+10
+10
+10
+10
+94
+94
+10
+10
+10
+10
+94
+94
+94
+94
+94
+156
+94
+156
+10
+10
+10
+156
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+94
+94
+94
+94
+94
+94
+10
+94
+10
+94
+94
+94
+94
+94
+10
+10
+10
+10
+10
+94
+94
+94
+94
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+10
+10
+10
+10
+10
+94
+94
+94
+94
+156
+94
+156
+9
+10
+10
+10
+10
+85
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+94
+94
+156
+94
+156
+94
+156
+94
+94
+9
+94
+94
+9
+10
+9
+9
+94
+94
+94
+94
+10
+10
+94
+9
+9
+94
+94
+94
+94
+10
+10
+10
+10
+10
+94
+94
+156
+156
+10
+10
+10
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+156
+156
+156
+94
+94
+9
+9
+9
+94
+9
+94
+94
+94
+94
+10
+10
+10
+10
+94
+9
+9
+94
+94
+10
+10
+94
+9
+9
+9
+94
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+156
+94
+156
+9
+94
+94
+94
+94
+10
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+94
+1
+1
+1
+1
+1
+1
+94
+0
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+94
+94
+1
+0
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+4
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+20
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+13
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+12
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+12
+27
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+90
+90
+90
+90
+90
+90
+6
+90
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+113
+113
+113
+113
+113
+113
+113
+90
+113
+111
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+111
+113
+111
+111
+111
+111
+111
+111
+111
+1
+113
+113
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+6
+111
+111
+111
+111
+111
+113
+111
+111
+111
+111
+111
+111
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+113
+111
+111
+111
+111
+1
+113
+113
+113
+113
+1
+113
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+111
+111
+111
+111
+113
+113
+113
+1
+1
+1
+113
+113
+113
+6
+6
+6
+6
+6
+6
+111
+111
+111
+111
+111
+111
+113
+113
+113
+43
+43
+113
+43
+1
+1
+6
+6
+6
+6
+6
+6
+6
+111
+111
+111
+111
+111
+113
+113
+1
+113
+111
+113
+111
+113
+6
+6
+6
+6
+113
+113
+111
+111
+113
+113
+113
+113
+1
+113
+113
+6
+6
+111
+111
+111
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+113
+6
+1
+6
+6
+111
+111
+111
+111
+111
+111
+113
+111
+113
+111
+113
+113
+111
+113
+113
+113
+113
+6
+6
+6
+6
+6
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+113
+111
+111
+113
+113
+113
+113
+43
+43
+6
+6
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+111
+111
+111
+111
+111
+43
+113
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+113
+6
+6
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+6
+6
+6
+6
+6
+0
+0
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+3
+3
+3
+3
+10
+10
+10
+10
+3
+3
+3
+3
+10
+3
+10
+3
+10
+3
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+1
+1
+15
+15
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+27
+6
+27
+27
+6
+27
+27
+27
+20
+27
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+27
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+27
+6
+27
+6
+20
+20
+20
+27
+6
+20
+20
+20
+20
+27
+6
+20
+20
+27
+27
+20
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+27
+6
+27
+6
+27
+6
+20
+20
+20
+27
+6
+20
+20
+20
+27
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+1
+9
+9
+9
+9
+9
+9
+1
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+37
+8
+37
+8
+8
+8
+8
+8
+37
+0
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+28
+28
+28
+1
+1
+1
+28
+28
+28
+28
+28
+28
+28
+1
+1
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+1
+1
+1
+1
+28
+1
+1
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+28
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+28
+28
+1
+28
+28
+28
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+15
+1
+15
+1
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+15
+15
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+1
+1
+15
+1
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+15
+1
+15
+1
+1
+15
+1
+1
+1
+1
+15
+1
+1
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+3
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+14
+14
+10
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+3
+14
+3
+10
+14
+4
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+3
+3
+14
+14
+14
+10
+10
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+4
+10
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+20
+6
+6
+6
+6
+15
+6
+6
+6
+6
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+1
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+1
+6
+1
+1
+1
+6
+1
+1
+6
+1
+1
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+4
+1
+4
+1
+4
+1
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+8
+8
+37
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+1
+15
+1
+15
+1
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+1
+15
+15
+1
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+26
+26
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+26
+20
+26
+20
+20
+20
+20
+26
+20
+20
+20
+26
+20
+20
+20
+26
+26
+20
+20
+26
+26
+20
+20
+20
+20
+26
+26
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+20
+27
+20
+27
+27
+20
+27
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+20
+20
+27
+27
+20
+27
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+20
+27
+27
+27
+27
+27
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+20
+20
+20
+20
+27
+27
+20
+27
+27
+27
+27
+27
+27
+20
+27
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+27
+27
+20
+20
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+27
+27
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+27
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+20
+20
+6
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+0
+20
+20
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+6
+6
+6
+6
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+13
+13
+6
+6
+6
+6
+6
+6
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+6
+6
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+6
+6
+6
+13
+13
+13
+6
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+13
+13
+13
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+13
+13
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+6
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+26
+6
+26
+20
+20
+20
+6
+26
+6
+20
+6
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+20
+20
+6
+20
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+20
+20
+6
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+20
+20
+20
+20
+6
+20
+6
+6
+6
+20
+20
+6
+20
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+20
+6
+6
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+6
+6
+6
+20
+6
+6
+6
+6
+20
+6
+20
+6
+20
+20
+20
+20
+20
+6
+20
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+123
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+4
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+123
+4
+4
+4
+4
+123
+123
+123
+4
+14
+4
+123
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+123
+4
+4
+123
+123
+4
+4
+4
+123
+4
+123
+4
+4
+4
+123
+123
+123
+123
+4
+4
+123
+123
+123
+4
+4
+123
+123
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+14
+1
+14
+14
+14
+14
+4
+4
+4
+4
+123
+4
+4
+4
+4
+4
+4
+4
+4
+123
+123
+123
+123
+4
+4
+4
+123
+123
+4
+4
+4
+123
+123
+4
+4
+123
+123
+123
+4
+4
+4
+4
+4
+123
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+123
+4
+4
+4
+4
+123
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+123
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+6
+9
+9
+6
+9
+9
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+9
+9
+9
+9
+6
+6
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+9
+6
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+6
+6
+9
+9
+5
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+9
+6
+6
+6
+6
+6
+6
+5
+5
+5
+9
+9
+6
+6
+6
+6
+6
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+6
+9
+9
+9
+6
+6
+9
+9
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+6
+6
+9
+9
+9
+9
+6
+6
+9
+9
+9
+6
+6
+6
+6
+9
+9
+5
+5
+6
+6
+5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+6
+5
+9
+6
+6
+6
+6
+5
+9
+5
+9
+9
+6
+5
+5
+9
+9
+6
+6
+6
+6
+9
+9
+5
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+9
+9
+9
+9
+9
+6
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+0
+0
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+0
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+123
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+123
+22
+22
+22
+22
+22
+22
+22
+123
+13
+22
+123
+13
+123
+123
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+22
+22
+13
+13
+22
+13
+13
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+22
+22
+98
+22
+22
+98
+98
+98
+22
+22
+98
+98
+22
+22
+98
+22
+98
+98
+98
+22
+22
+98
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+22
+22
+98
+22
+22
+22
+22
+34
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+22
+22
+98
+22
+98
+98
+98
+98
+98
+22
+98
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+34
+98
+98
+98
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+22
+22
+98
+98
+34
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+22
+22
+34
+34
+98
+98
+98
+98
+98
+22
+22
+22
+98
+98
+98
+34
+22
+98
+98
+98
+98
+98
+22
+98
+98
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+22
+98
+22
+98
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+93
+98
+98
+34
+34
+98
+22
+22
+98
+98
+98
+98
+98
+98
+22
+34
+34
+34
+98
+34
+98
+98
+34
+34
+34
+34
+22
+98
+22
+22
+13
+22
+13
+98
+22
+22
+22
+98
+98
+22
+93
+93
+22
+98
+22
+98
+22
+22
+98
+98
+98
+98
+98
+98
+22
+22
+98
+98
+22
+22
+22
+22
+22
+98
+98
+98
+34
+98
+98
+98
+98
+22
+98
+98
+98
+98
+13
+13
+13
+13
+13
+98
+22
+13
+13
+22
+98
+98
+98
+98
+98
+13
+13
+13
+13
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+34
+34
+34
+34
+98
+34
+22
+98
+22
+98
+34
+98
+13
+13
+13
+13
+13
+13
+22
+98
+98
+98
+98
+98
+13
+13
+13
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+34
+22
+34
+98
+98
+98
+98
+22
+34
+34
+98
+98
+98
+98
+98
+98
+98
+13
+13
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+98
+98
+34
+22
+98
+34
+34
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+98
+98
+98
+98
+98
+98
+98
+98
+34
+34
+34
+34
+34
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+34
+98
+98
+34
+98
+98
+98
+98
+98
+98
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+13
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+13
+13
+13
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+4
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+0
+0
+4
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+1
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+12
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+28
+28
+28
+28
+1
+1
+1
+1
+28
+28
+1
+28
+28
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+28
+28
+1
+28
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+28
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+28
+1
+1
+1
+28
+1
+28
+1
+28
+1
+1
+28
+28
+1
+1
+1
+1
+28
+28
+28
+1
+1
+28
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+28
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+0
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+37
+37
+37
+37
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+0
+1
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+31
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+0
+4
+0
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+98
+26
+98
+98
+98
+98
+98
+98
+93
+93
+93
+98
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+93
+22
+20
+98
+93
+22
+22
+22
+22
+22
+22
+98
+98
+22
+98
+22
+22
+22
+98
+98
+26
+94
+26
+98
+98
+98
+22
+98
+98
+22
+26
+22
+22
+22
+22
+22
+22
+22
+0
+98
+98
+98
+26
+26
+26
+26
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+26
+20
+0
+26
+22
+22
+94
+26
+22
+94
+22
+22
+22
+26
+26
+26
+26
+93
+93
+93
+26
+22
+22
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+26
+22
+26
+22
+26
+26
+26
+22
+98
+26
+20
+22
+98
+22
+98
+98
+98
+98
+98
+22
+98
+98
+98
+22
+98
+98
+22
+26
+22
+22
+22
+22
+26
+26
+93
+26
+93
+98
+26
+98
+26
+22
+22
+98
+98
+98
+98
+22
+22
+22
+98
+98
+98
+98
+98
+98
+22
+98
+22
+98
+98
+20
+20
+20
+20
+26
+26
+26
+26
+20
+0
+20
+22
+22
+22
+26
+20
+20
+26
+26
+26
+22
+26
+93
+93
+22
+22
+93
+93
+22
+98
+22
+22
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+20
+20
+26
+20
+22
+26
+22
+22
+22
+26
+22
+22
+26
+26
+26
+26
+26
+26
+26
+26
+20
+22
+22
+22
+26
+22
+22
+26
+26
+93
+93
+93
+22
+26
+93
+26
+93
+93
+93
+93
+93
+93
+93
+93
+93
+98
+98
+98
+98
+22
+98
+22
+22
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+20
+20
+20
+20
+20
+20
+20
+26
+20
+20
+20
+20
+20
+26
+20
+20
+20
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+22
+22
+22
+26
+26
+22
+22
+22
+22
+26
+22
+22
+26
+26
+26
+26
+26
+20
+98
+98
+98
+98
+26
+98
+26
+26
+26
+98
+98
+93
+93
+98
+98
+93
+93
+93
+93
+93
+93
+22
+98
+93
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+98
+98
+98
+98
+22
+98
+22
+98
+98
+98
+22
+98
+98
+98
+98
+26
+26
+26
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+20
+20
+20
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+22
+22
+22
+22
+26
+22
+98
+22
+22
+98
+98
+22
+98
+26
+22
+98
+26
+22
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+98
+98
+98
+98
+93
+93
+93
+22
+93
+22
+93
+93
+22
+22
+98
+98
+98
+22
+22
+98
+22
+22
+22
+98
+98
+22
+98
+98
+98
+98
+98
+22
+98
+22
+98
+22
+98
+98
+98
+98
+98
+98
+20
+20
+20
+26
+26
+22
+22
+22
+98
+98
+98
+26
+98
+26
+26
+98
+93
+22
+22
+22
+98
+98
+98
+98
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+93
+20
+0
+0
+0
+26
+26
+26
+20
+1
+93
+1
+22
+98
+98
+98
+98
+98
+26
+20
+26
+26
+1
+1
+98
+98
+98
+98
+98
+98
+93
+93
+26
+26
+26
+1
+26
+1
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+93
+93
+0
+26
+20
+20
+20
+1
+1
+1
+22
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+20
+26
+26
+20
+1
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+1
+1
+1
+98
+98
+98
+98
+98
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+22
+98
+26
+26
+26
+26
+26
+26
+26
+26
+98
+98
+98
+98
+22
+22
+22
+98
+98
+98
+22
+98
+0
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+98
+98
+22
+22
+98
+98
+98
+98
+26
+26
+26
+26
+98
+98
+98
+98
+98
+98
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+22
+98
+22
+22
+26
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+22
+22
+98
+22
+98
+98
+22
+98
+98
+26
+26
+26
+26
+26
+26
+98
+98
+98
+98
+22
+22
+22
+22
+22
+22
+98
+98
+22
+98
+22
+98
+22
+98
+98
+26
+26
+26
+26
+26
+26
+26
+0
+0
+26
+98
+93
+98
+93
+93
+93
+98
+22
+22
+22
+93
+98
+98
+22
+22
+22
+22
+98
+98
+98
+22
+22
+22
+98
+98
+98
+22
+22
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+22
+22
+22
+93
+22
+93
+22
+98
+22
+22
+98
+22
+22
+22
+22
+98
+98
+22
+98
+98
+98
+98
+98
+22
+98
+22
+22
+22
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+93
+93
+26
+26
+22
+26
+26
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+26
+98
+22
+98
+22
+22
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+22
+22
+22
+22
+22
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+93
+26
+26
+26
+26
+26
+26
+93
+93
+93
+22
+26
+26
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+26
+26
+93
+93
+26
+26
+93
+22
+22
+93
+93
+22
+22
+26
+22
+26
+26
+22
+26
+26
+98
+26
+93
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+1
+26
+26
+26
+1
+1
+1
+1
+26
+26
+0
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+1
+26
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+0
+26
+26
+26
+26
+158
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+1
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+20
+20
+26
+26
+20
+20
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+74
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+74
+74
+74
+74
+6
+6
+74
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+0
+0
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+6
+1
+0
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+74
+1
+74
+74
+74
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+1
+1
+1
+74
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+74
+1
+74
+74
+74
+74
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+1
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+74
+74
+74
+74
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+74
+74
+74
+1
+1
+74
+74
+74
+74
+74
+74
+74
+1
+1
+74
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+74
+74
+74
+1
+74
+74
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+161
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+20
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+26
+26
+93
+26
+93
+93
+93
+93
+93
+93
+93
+93
+93
+22
+22
+22
+22
+22
+22
+22
+93
+22
+93
+22
+22
+22
+26
+26
+98
+93
+93
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+93
+26
+26
+26
+26
+26
+93
+93
+93
+93
+22
+93
+93
+26
+22
+22
+22
+22
+93
+22
+98
+26
+93
+22
+22
+22
+22
+98
+22
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+93
+93
+93
+93
+93
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+93
+93
+22
+22
+93
+26
+93
+98
+22
+22
+22
+22
+22
+98
+22
+98
+98
+22
+22
+98
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+93
+93
+93
+93
+93
+93
+93
+26
+93
+26
+22
+22
+26
+26
+26
+26
+26
+26
+98
+26
+93
+93
+22
+22
+22
+22
+22
+26
+26
+93
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+26
+93
+26
+26
+26
+26
+93
+93
+93
+93
+93
+26
+22
+26
+26
+22
+26
+26
+22
+26
+26
+26
+98
+26
+26
+93
+22
+22
+22
+22
+22
+22
+22
+93
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+93
+93
+26
+26
+26
+26
+93
+93
+93
+93
+93
+93
+26
+22
+26
+26
+98
+98
+93
+93
+93
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+93
+93
+22
+26
+22
+93
+93
+93
+93
+98
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+93
+93
+26
+26
+26
+26
+93
+93
+93
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+93
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+93
+93
+93
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+98
+98
+98
+26
+26
+93
+22
+22
+22
+22
+98
+98
+98
+26
+26
+26
+0
+26
+26
+26
+26
+26
+93
+26
+26
+26
+26
+93
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+93
+22
+22
+22
+22
+22
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+93
+93
+98
+98
+22
+22
+22
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+93
+93
+93
+93
+93
+93
+98
+22
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+15
+1
+15
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+4
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+10
+13
+13
+13
+10
+10
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+13
+10
+1
+1
+1
+10
+1
+1
+1
+1
+10
+1
+1
+1
+1
+13
+13
+134
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+134
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+13
+13
+13
+13
+13
+4
+13
+13
+134
+134
+13
+134
+134
+10
+134
+134
+10
+134
+10
+10
+13
+10
+10
+10
+10
+10
+10
+4
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+13
+13
+13
+134
+134
+134
+134
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+10
+10
+10
+134
+134
+134
+134
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+26
+26
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+26
+26
+20
+20
+26
+20
+20
+20
+20
+20
+20
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+37
+37
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+111
+37
+111
+37
+111
+111
+37
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+37
+111
+37
+37
+37
+111
+37
+37
+37
+111
+37
+111
+111
+37
+37
+37
+37
+37
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+111
+111
+37
+111
+37
+111
+37
+37
+111
+111
+111
+37
+37
+37
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+37
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+37
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+37
+37
+111
+111
+111
+111
+111
+37
+37
+37
+111
+111
+37
+37
+37
+111
+111
+37
+37
+111
+37
+37
+37
+111
+111
+111
+37
+37
+111
+111
+37
+111
+111
+111
+37
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+111
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+27
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+37
+37
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+6
+74
+74
+74
+6
+74
+74
+74
+6
+6
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+0
+4
+4
+4
+0
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+22
+22
+22
+22
+22
+13
+13
+22
+22
+22
+22
+22
+22
+13
+22
+98
+98
+13
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+13
+13
+13
+13
+22
+22
+22
+22
+22
+22
+98
+98
+22
+13
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+22
+22
+22
+98
+98
+22
+22
+22
+22
+22
+22
+22
+98
+22
+98
+98
+98
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+98
+98
+22
+22
+22
+22
+22
+98
+22
+22
+22
+22
+22
+22
+22
+22
+98
+22
+22
+98
+98
+22
+98
+22
+98
+22
+98
+98
+22
+98
+98
+98
+98
+98
+98
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+1
+15
+15
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+61
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+6
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+0
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+27
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+11
+59
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+11
+11
+11
+1
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+10
+10
+10
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+3
+10
+10
+1
+10
+1
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+3
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+0
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+11
+4
+4
+11
+1
+1
+1
+11
+11
+11
+1
+1
+11
+1
+11
+1
+11
+11
+1
+1
+11
+11
+11
+11
+11
+1
+1
+11
+1
+11
+11
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+0
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+4
+4
+4
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+74
+74
+37
+37
+37
+74
+74
+74
+37
+37
+37
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+74
+74
+37
+37
+74
+74
+74
+74
+37
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+37
+74
+74
+74
+37
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+74
+74
+74
+74
+37
+37
+74
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+74
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+74
+74
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+8
+74
+74
+8
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+37
+37
+8
+8
+8
+8
+8
+37
+8
+8
+8
+37
+37
+37
+8
+37
+37
+37
+37
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+8
+8
+8
+37
+8
+8
+8
+8
+8
+8
+8
+37
+8
+37
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+37
+37
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+37
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+74
+74
+74
+8
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+4
+0
+1
+1
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+1
+1
+1
+1
+4
+1
+4
+4
+4
+4
+4
+4
+1
+1
+4
+1
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+0
+0
+0
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+0
+0
+4
+0
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+132
+132
+132
+1
+132
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+132
+1
+1
+1
+1
+1
+1
+35
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+132
+132
+132
+132
+1
+1
+132
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+132
+132
+132
+132
+132
+132
+132
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+132
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+132
+132
+132
+132
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+132
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+10
+10
+10
+132
+10
+10
+10
+10
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+10
+132
+10
+10
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+10
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+35
+132
+35
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+132
+35
+35
+132
+132
+132
+132
+132
+132
+132
+132
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+10
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+14
+14
+14
+10
+10
+10
+10
+14
+10
+14
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+10
+10
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+10
+10
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+1
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+10
+10
+14
+14
+14
+14
+14
+1
+1
+1
+4
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+10
+10
+10
+14
+1
+1
+14
+10
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+0
+0
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+14
+14
+0
+0
+0
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+20
+20
+20
+26
+26
+26
+20
+26
+26
+20
+26
+26
+26
+26
+20
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+93
+26
+26
+26
+26
+26
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+74
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+4
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+0
+11
+11
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+6
+6
+6
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+3
+10
+10
+10
+10
+10
+3
+10
+10
+10
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+3
+3
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+10
+3
+3
+3
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+3
+3
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+11
+1
+1
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+60
+1
+11
+11
+11
+11
+11
+11
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+11
+11
+11
+11
+8
+8
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+8
+1
+1
+1
+1
+1
+11
+11
+11
+11
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+8
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+11
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+10
+3
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+134
+13
+13
+13
+94
+10
+13
+94
+13
+134
+13
+10
+10
+134
+10
+134
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+134
+13
+13
+134
+134
+13
+13
+13
+13
+13
+13
+13
+13
+13
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+134
+13
+13
+13
+13
+13
+13
+13
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+13
+13
+13
+13
+134
+13
+134
+13
+13
+13
+13
+13
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+13
+13
+13
+13
+134
+134
+134
+134
+134
+134
+13
+13
+13
+13
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+13
+13
+134
+134
+134
+134
+134
+134
+13
+13
+13
+13
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+13
+13
+134
+134
+134
+134
+134
+13
+13
+13
+13
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+13
+13
+13
+13
+134
+134
+134
+13
+134
+13
+13
+134
+134
+13
+13
+13
+13
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+134
+134
+134
+13
+134
+13
+13
+13
+134
+134
+134
+13
+13
+13
+134
+13
+13
+13
+134
+13
+13
+13
+13
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+13
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+3
+10
+3
+3
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+3
+10
+10
+10
+3
+10
+10
+10
+10
+3
+10
+10
+10
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+59
+1
+59
+1
+1
+1
+1
+1
+1
+59
+59
+59
+59
+59
+59
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+59
+59
+59
+59
+59
+1
+11
+1
+1
+1
+8
+59
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+59
+59
+59
+59
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+8
+59
+59
+59
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+59
+59
+59
+1
+1
+1
+1
+1
+8
+8
+59
+59
+59
+1
+1
+1
+1
+1
+59
+59
+1
+1
+1
+1
+59
+59
+59
+1
+1
+1
+1
+1
+1
+59
+8
+1
+1
+11
+59
+59
+59
+59
+1
+1
+1
+1
+1
+1
+1
+8
+1
+11
+11
+59
+59
+1
+1
+1
+1
+1
+11
+59
+59
+1
+1
+1
+1
+1
+59
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+1
+1
+4
+4
+1
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+4
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+13
+13
+1
+13
+1
+1
+13
+1
+1
+1
+13
+4
+13
+13
+13
+13
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+57
+57
+57
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+68
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+13
+1
+1
+1
+1
+1
+1
+13
+13
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+68
+68
+13
+68
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+13
+13
+13
+57
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+13
+13
+13
+1
+13
+13
+1
+13
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+10
+14
+14
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+14
+14
+3
+3
+3
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+4
+4
+10
+94
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+10
+14
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+14
+10
+10
+10
+10
+14
+14
+14
+3
+3
+3
+10
+10
+10
+10
+10
+14
+3
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+10
+4
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+10
+14
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+14
+10
+10
+10
+14
+14
+3
+10
+10
+10
+10
+10
+14
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+14
+14
+10
+14
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+14
+10
+3
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+14
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+14
+14
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+14
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+10
+10
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+14
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+14
+10
+3
+10
+10
+10
+10
+10
+10
+94
+14
+94
+10
+10
+10
+10
+10
+14
+14
+14
+10
+10
+10
+14
+14
+14
+10
+14
+14
+14
+14
+14
+10
+4
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+94
+10
+10
+10
+10
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+14
+14
+14
+10
+14
+14
+10
+14
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+10
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+10
+10
+10
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+4
+13
+10
+10
+10
+10
+4
+13
+94
+94
+94
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+13
+10
+10
+10
+10
+10
+13
+10
+10
+10
+13
+13
+13
+13
+13
+94
+13
+94
+94
+10
+10
+10
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+10
+10
+4
+10
+10
+4
+13
+10
+10
+10
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+13
+13
+13
+13
+10
+10
+13
+13
+13
+13
+13
+13
+13
+13
+13
+10
+10
+4
+94
+13
+13
+13
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+13
+10
+10
+13
+13
+13
+10
+10
+13
+10
+10
+13
+13
+10
+10
+10
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+10
+4
+4
+10
+13
+13
+10
+10
+10
+13
+10
+10
+10
+13
+4
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+13
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+68
+13
+13
+13
+13
+13
+4
+13
+13
+4
+4
+13
+4
+4
+4
+13
+4
+4
+4
+4
+4
+4
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+13
+4
+4
+13
+4
+4
+4
+4
+4
+4
+68
+13
+4
+4
+4
+4
+10
+10
+94
+94
+14
+14
+4
+10
+94
+10
+14
+10
+10
+4
+10
+94
+14
+94
+10
+4
+10
+94
+94
+10
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+10
+4
+4
+4
+10
+94
+4
+94
+4
+94
+94
+94
+4
+1
+94
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+94
+14
+94
+14
+14
+4
+94
+94
+94
+4
+4
+4
+4
+94
+94
+94
+4
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+4
+94
+14
+4
+94
+4
+4
+4
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+14
+10
+14
+14
+14
+14
+14
+14
+4
+14
+14
+4
+14
+14
+14
+4
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+10
+10
+10
+94
+94
+94
+94
+10
+94
+10
+10
+10
+10
+10
+10
+14
+10
+10
+14
+10
+4
+14
+14
+14
+4
+4
+4
+14
+14
+4
+14
+14
+14
+4
+134
+4
+14
+14
+14
+4
+14
+4
+10
+10
+10
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+10
+10
+10
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+4
+4
+94
+94
+94
+4
+4
+4
+4
+94
+94
+4
+10
+10
+94
+94
+10
+10
+94
+4
+4
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+94
+4
+4
+4
+94
+4
+10
+10
+94
+10
+10
+94
+94
+94
+94
+94
+4
+10
+10
+10
+94
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+94
+94
+94
+4
+4
+4
+4
+10
+10
+4
+10
+4
+13
+94
+13
+13
+10
+10
+94
+4
+94
+10
+10
+13
+94
+94
+94
+10
+10
+94
+94
+94
+10
+94
+94
+94
+10
+94
+10
+10
+94
+94
+94
+94
+4
+4
+4
+4
+94
+4
+94
+94
+4
+4
+4
+13
+13
+13
+13
+13
+13
+13
+4
+4
+4
+13
+13
+13
+13
+94
+13
+13
+13
+10
+4
+4
+13
+13
+13
+13
+13
+94
+13
+13
+13
+4
+4
+13
+4
+94
+4
+94
+4
+4
+4
+4
+13
+94
+94
+4
+4
+4
+4
+4
+94
+4
+94
+4
+4
+94
+94
+94
+94
+4
+4
+94
+94
+4
+4
+4
+94
+94
+4
+13
+13
+13
+13
+13
+4
+4
+13
+4
+4
+94
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+123
+123
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+123
+123
+10
+10
+10
+123
+123
+10
+3
+123
+123
+3
+10
+10
+123
+123
+123
+10
+10
+10
+123
+123
+10
+3
+123
+123
+3
+3
+10
+10
+123
+123
+123
+10
+10
+10
+123
+123
+10
+10
+123
+123
+3
+3
+10
+10
+123
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+123
+10
+10
+10
+123
+123
+123
+123
+123
+10
+10
+10
+123
+123
+123
+123
+123
+123
+10
+10
+10
+123
+123
+123
+123
+123
+123
+10
+10
+123
+123
+123
+123
+123
+10
+123
+123
+123
+10
+123
+28
+28
+28
+28
+28
+28
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+3
+3
+3
+3
+3
+3
+3
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+72
+72
+94
+94
+94
+94
+94
+94
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+14
+72
+14
+14
+14
+14
+14
+94
+14
+14
+14
+14
+94
+4
+4
+4
+72
+94
+94
+94
+94
+72
+4
+4
+4
+4
+14
+4
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+4
+4
+94
+94
+94
+94
+94
+4
+94
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+4
+4
+4
+4
+14
+14
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+4
+4
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+4
+4
+4
+4
+94
+4
+94
+4
+4
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+4
+4
+35
+4
+35
+35
+94
+94
+94
+94
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+4
+10
+4
+35
+35
+4
+35
+35
+35
+35
+35
+35
+35
+35
+94
+35
+35
+94
+14
+94
+14
+14
+14
+4
+4
+4
+4
+10
+4
+10
+10
+35
+35
+35
+10
+10
+10
+10
+4
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+14
+35
+35
+4
+4
+4
+4
+11
+4
+4
+4
+4
+4
+4
+10
+35
+35
+35
+35
+4
+4
+10
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+11
+35
+35
+35
+4
+4
+4
+4
+35
+10
+10
+35
+4
+4
+4
+10
+35
+35
+35
+4
+10
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+4
+4
+10
+4
+4
+4
+10
+4
+10
+4
+10
+10
+10
+4
+4
+4
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+10
+10
+10
+94
+4
+10
+94
+4
+94
+94
+35
+4
+4
+4
+4
+35
+35
+35
+35
+35
+35
+35
+35
+10
+10
+4
+10
+10
+10
+4
+10
+10
+94
+10
+94
+4
+4
+26
+26
+35
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+98
+98
+26
+26
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+98
+26
+26
+6
+6
+6
+6
+6
+6
+6
+98
+6
+6
+6
+98
+98
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+6
+6
+6
+98
+6
+6
+6
+6
+6
+98
+98
+98
+6
+6
+6
+98
+98
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+98
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+98
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+23
+23
+23
+23
+23
+23
+1
+23
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+1
+1
+1
+1
+23
+23
+1
+23
+23
+23
+23
+23
+23
+1
+23
+1
+1
+1
+1
+1
+1
+1
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+1
+23
+23
+23
+23
+23
+23
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+23
+23
+23
+1
+1
+13
+123
+123
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+4
+4
+94
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+4
+134
+4
+4
+134
+134
+134
+134
+134
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+134
+134
+134
+134
+134
+134
+134
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+134
+134
+134
+134
+134
+94
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+134
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+134
+134
+134
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+35
+35
+134
+35
+35
+35
+35
+35
+35
+35
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+35
+1
+35
+35
+35
+1
+1
+1
+1
+1
+1
+1
+94
+35
+35
+35
+35
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+9
+9
+9
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+94
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+35
+14
+14
+14
+14
+14
+14
+14
+14
+35
+35
+35
+35
+35
+14
+35
+35
+123
+35
+35
+35
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+9
+9
+9
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+9
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+1
+1
+11
+11
+11
+8
+11
+4
+0
+0
+0
+0
+0
+4
+60
+4
+8
+4
+4
+4
+8
+8
+4
+4
+8
+11
+11
+11
+11
+11
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+8
+1
+1
+11
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+4
+4
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+8
+1
+8
+8
+1
+1
+1
+1
+1
+1
+8
+8
+1
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+8
+1
+1
+8
+8
+8
+11
+11
+1
+1
+8
+1
+59
+1
+1
+1
+1
+8
+1
+1
+8
+8
+8
+59
+59
+59
+1
+1
+1
+1
+59
+1
+1
+1
+1
+1
+8
+8
+59
+8
+1
+8
+59
+1
+1
+1
+8
+1
+1
+1
+1
+1
+1
+59
+8
+8
+1
+8
+1
+1
+1
+1
+1
+1
+1
+8
+8
+1
+1
+1
+59
+8
+11
+11
+1
+1
+1
+1
+1
+1
+59
+8
+1
+1
+1
+1
+59
+8
+59
+8
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+59
+59
+59
+1
+1
+113
+113
+113
+1
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+113
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+113
+113
+113
+4
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+14
+14
+14
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+4
+4
+4
+14
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+4
+14
+14
+14
+14
+14
+14
+4
+14
+4
+14
+14
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+1
+1
+14
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+1
+14
+14
+14
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+1
+14
+14
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+26
+98
+26
+26
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+26
+98
+26
+26
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+26
+26
+98
+98
+26
+98
+93
+93
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+34
+34
+34
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+26
+26
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+26
+26
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+26
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+158
+158
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+158
+98
+158
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+98
+6
+6
+6
+6
+6
+6
+6
+6
+6
+0
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+4
+4
+4
+10
+10
+10
+10
+4
+4
+10
+10
+10
+10
+4
+4
+10
+10
+10
+4
+4
+3
+3
+3
+3
+4
+4
+3
+3
+3
+4
+4
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+10
+4
+10
+4
+10
+10
+4
+10
+4
+3
+3
+4
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+4
+4
+3
+3
+4
+4
+3
+3
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+4
+3
+3
+4
+3
+3
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+4
+3
+3
+4
+3
+4
+4
+4
+4
+94
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+4
+3
+3
+4
+3
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+4
+10
+10
+4
+4
+4
+3
+4
+3
+3
+4
+3
+4
+4
+4
+94
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+10
+4
+10
+10
+4
+4
+3
+4
+3
+3
+4
+3
+4
+4
+4
+4
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+10
+10
+10
+4
+10
+4
+4
+3
+4
+3
+3
+4
+3
+4
+4
+94
+94
+94
+94
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+3
+4
+3
+4
+4
+3
+3
+3
+4
+3
+4
+3
+4
+4
+4
+4
+4
+94
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+4
+4
+4
+3
+4
+3
+3
+4
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+3
+10
+4
+3
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+3
+10
+10
+4
+3
+4
+3
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+3
+4
+4
+3
+3
+3
+4
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+4
+4
+3
+4
+3
+3
+4
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+113
+113
+94
+10
+94
+113
+113
+94
+10
+113
+113
+113
+94
+10
+10
+94
+94
+10
+10
+94
+113
+94
+113
+113
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+1
+1
+10
+94
+1
+1
+10
+10
+10
+10
+94
+94
+94
+94
+10
+10
+10
+10
+10
+94
+10
+10
+4
+4
+94
+94
+4
+4
+113
+113
+113
+10
+94
+113
+113
+113
+113
+113
+10
+10
+113
+113
+10
+94
+94
+10
+94
+94
+10
+94
+10
+10
+10
+10
+94
+113
+113
+113
+1
+113
+10
+10
+10
+94
+113
+10
+1
+1
+1
+10
+10
+10
+10
+94
+94
+94
+94
+10
+10
+10
+10
+94
+94
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+113
+113
+94
+113
+113
+113
+113
+94
+94
+10
+10
+10
+10
+10
+10
+94
+113
+113
+113
+113
+10
+10
+10
+94
+94
+94
+113
+113
+113
+113
+113
+10
+10
+94
+113
+113
+113
+113
+113
+1
+1
+1
+1
+1
+10
+94
+94
+94
+94
+113
+113
+94
+113
+113
+10
+10
+10
+94
+113
+113
+10
+10
+10
+10
+94
+94
+10
+94
+10
+10
+94
+94
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+4
+4
+10
+94
+10
+4
+10
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+113
+10
+10
+10
+10
+94
+113
+113
+113
+1
+10
+10
+113
+113
+113
+113
+1
+1
+1
+1
+10
+10
+10
+10
+10
+94
+94
+113
+113
+113
+113
+113
+113
+113
+113
+1
+10
+10
+94
+94
+94
+94
+113
+113
+113
+113
+113
+10
+10
+10
+10
+94
+94
+94
+113
+10
+94
+10
+10
+10
+10
+10
+10
+10
+94
+94
+94
+94
+10
+94
+14
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+113
+10
+113
+10
+10
+10
+10
+10
+1
+1
+10
+10
+1
+10
+10
+94
+94
+113
+113
+113
+1
+1
+1
+1
+10
+94
+10
+113
+113
+113
+113
+113
+10
+10
+94
+94
+113
+113
+10
+10
+94
+10
+94
+94
+94
+94
+94
+94
+94
+14
+14
+14
+14
+14
+10
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+94
+10
+10
+94
+10
+10
+10
+10
+10
+94
+113
+113
+1
+10
+10
+10
+10
+10
+10
+113
+113
+1
+1
+10
+94
+94
+113
+113
+94
+113
+10
+10
+94
+10
+113
+4
+113
+113
+10
+10
+10
+10
+10
+94
+94
+94
+94
+4
+10
+10
+10
+94
+94
+94
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+4
+4
+4
+4
+4
+10
+10
+4
+10
+4
+10
+10
+10
+10
+10
+10
+94
+94
+94
+10
+10
+10
+4
+10
+113
+1
+1
+10
+10
+10
+10
+10
+113
+10
+94
+113
+10
+94
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+4
+14
+10
+4
+94
+94
+4
+4
+14
+4
+4
+10
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+94
+4
+4
+4
+10
+10
+10
+10
+10
+94
+113
+113
+1
+1
+10
+10
+10
+10
+113
+113
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+4
+4
+4
+14
+14
+14
+14
+14
+10
+10
+4
+94
+10
+4
+4
+4
+10
+10
+94
+1
+4
+10
+10
+10
+4
+4
+4
+1
+10
+10
+10
+94
+94
+4
+10
+10
+1
+10
+10
+10
+10
+10
+4
+94
+4
+1
+1
+10
+10
+10
+10
+94
+10
+10
+4
+10
+10
+10
+94
+10
+10
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+14
+10
+10
+14
+1
+4
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+14
+4
+14
+10
+10
+4
+10
+10
+10
+10
+4
+10
+4
+4
+10
+10
+10
+10
+1
+4
+1
+1
+10
+94
+94
+94
+10
+10
+10
+94
+94
+1
+1
+94
+1
+10
+10
+10
+10
+10
+94
+1
+10
+10
+14
+14
+14
+14
+10
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+10
+10
+4
+4
+4
+4
+10
+10
+10
+4
+94
+94
+94
+4
+1
+1
+1
+1
+10
+10
+10
+10
+10
+94
+94
+4
+1
+94
+94
+94
+10
+94
+10
+94
+94
+1
+1
+1
+10
+10
+10
+10
+10
+94
+10
+94
+1
+1
+1
+1
+10
+10
+10
+10
+10
+1
+10
+10
+14
+14
+14
+10
+10
+14
+14
+14
+14
+14
+14
+14
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+94
+10
+10
+4
+1
+1
+1
+10
+10
+94
+94
+1
+10
+10
+10
+94
+10
+94
+1
+1
+1
+10
+10
+94
+94
+94
+94
+1
+1
+1
+1
+1
+10
+10
+10
+10
+94
+10
+94
+10
+1
+10
+10
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+14
+14
+14
+14
+14
+10
+10
+10
+10
+10
+14
+1
+1
+1
+10
+10
+10
+94
+10
+1
+94
+1
+1
+1
+10
+10
+10
+94
+94
+1
+1
+1
+10
+10
+10
+10
+94
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+10
+10
+10
+4
+14
+14
+10
+10
+10
+10
+10
+10
+4
+1
+1
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+1
+10
+10
+10
+10
+10
+94
+1
+94
+10
+10
+94
+94
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+14
+10
+14
+10
+10
+10
+14
+10
+10
+10
+10
+10
+10
+10
+14
+1
+1
+10
+10
+10
+4
+94
+10
+10
+10
+10
+10
+10
+10
+10
+1
+1
+10
+10
+10
+10
+1
+1
+10
+94
+94
+14
+14
+14
+10
+14
+10
+10
+10
+10
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+4
+4
+4
+4
+1
+1
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+15
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+74
+74
+74
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+94
+1
+1
+1
+1
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+4
+4
+10
+10
+10
+10
+4
+4
+10
+10
+4
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+4
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+4
+10
+4
+10
+4
+10
+10
+4
+3
+3
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+4
+10
+10
+4
+3
+3
+4
+3
+3
+4
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+10
+10
+4
+10
+4
+10
+4
+10
+3
+4
+3
+3
+4
+3
+3
+4
+3
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+10
+4
+10
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+3
+3
+3
+4
+3
+3
+3
+4
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+10
+4
+10
+4
+3
+3
+4
+3
+3
+4
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+10
+10
+4
+10
+4
+3
+3
+4
+3
+3
+4
+3
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+10
+4
+10
+10
+4
+10
+4
+3
+3
+4
+3
+3
+3
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+10
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+4
+3
+3
+4
+4
+4
+4
+4
+10
+10
+10
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+10
+10
+10
+3
+3
+10
+10
+10
+3
+3
+10
+10
+10
+3
+3
+10
+10
+10
+3
+3
+10
+3
+3
+10
+3
+10
+10
+3
+10
+3
+10
+10
+10
+10
+3
+3
+10
+10
+10
+3
+3
+10
+10
+10
+10
+3
+10
+10
+10
+3
+3
+10
+10
+3
+3
+3
+10
+10
+3
+10
+10
+3
+3
+10
+10
+3
+10
+10
+3
+3
+10
+10
+3
+10
+10
+10
+10
+3
+3
+10
+3
+10
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+0
+5
+5
+5
+5
+0
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+8
+37
+8
+8
+37
+37
+37
+8
+37
+8
+37
+37
+8
+37
+8
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+8
+37
+8
+8
+8
+37
+8
+8
+37
+8
+8
+37
+37
+8
+37
+37
+8
+37
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+37
+37
+37
+37
+8
+37
+37
+8
+37
+37
+8
+37
+8
+37
+37
+8
+8
+8
+37
+37
+8
+37
+37
+8
+37
+37
+8
+8
+37
+37
+8
+8
+37
+8
+8
+37
+37
+37
+8
+8
+37
+37
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+37
+8
+37
+8
+37
+8
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+37
+8
+8
+8
+37
+8
+8
+37
+8
+8
+37
+37
+8
+37
+8
+37
+8
+37
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+8
+37
+8
+37
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+8
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+4
+4
+4
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+3
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+10
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+10
+4
+10
+10
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+10
+10
+4
+10
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+10
+10
+4
+10
+4
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+10
+10
+4
+10
+4
+4
+10
+10
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+4
+10
+10
+4
+10
+4
+4
+10
+10
+4
+10
+10
+10
+4
+4
+4
+4
+4
+10
+4
+10
+10
+4
+4
+4
+10
+4
+10
+10
+4
+10
+10
+10
+4
+4
+4
+4
+10
+4
+10
+10
+4
+4
+10
+4
+10
+10
+4
+10
+10
+10
+10
+4
+4
+4
+4
+10
+10
+4
+4
+10
+10
+10
+4
+4
+4
+10
+4
+10
+4
+10
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+10
+10
+4
+10
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+3
+3
+4
+10
+10
+10
+10
+10
+4
+10
+10
+10
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+3
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+4
+4
+10
+4
+10
+3
+4
+3
+3
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+10
+10
+4
+4
+4
+10
+10
+4
+10
+4
+10
+3
+4
+3
+3
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+4
+10
+10
+10
+4
+3
+4
+3
+3
+3
+3
+4
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+4
+4
+10
+4
+10
+10
+4
+3
+4
+3
+3
+3
+4
+10
+3
+10
+4
+10
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+94
+10
+4
+3
+3
+3
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+3
+3
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+4
+4
+3
+3
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+10
+10
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+3
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+10
+3
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+3
+3
+3
+10
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+3
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+28
+19
+1
+1
+1
+1
+19
+19
+1
+1
+19
+19
+1
+19
+19
+19
+1
+19
+19
+19
+19
+1
+19
+1
+1
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+1
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+1
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+1
+19
+19
+19
+19
+1
+19
+19
+19
+19
+1
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+1
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+1
+1
+1
+1
+1
+19
+19
+1
+1
+1
+19
+19
+19
+19
+1
+1
+1
+19
+1
+1
+1
+1
+1
+1
+19
+19
+1
+1
+1
+1
+1
+1
+1
+19
+0
+19
+19
+0
+0
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+19
+1
+1
+1
+19
+1
+1
+1
+19
+1
+19
+1
+19
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+19
+19
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+5
+5
+5
+5
+5
+16
+5
+5
+16
+5
+5
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+4
+4
+4
+4
+4
+4
+8
+37
+8
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+8
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+6
+6
+6
+6
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+37
+37
+37
+37
+37
+37
+6
+37
+37
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+4
+1
+4
+4
+4
+4
+1
+1
+4
+1
+4
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+4
+4
+4
+4
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+0
+1
+0
+11
+11
+11
+11
+11
+11
+0
+11
+11
+11
+11
+11
+0
+0
+0
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+5
+1
+1
+5
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+5
+1
+1
+5
+1
+1
+1
+1
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+5
+5
+1
+5
+5
+5
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+16
+16
+16
+16
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+1
+1
+94
+94
+94
+1
+1
+1
+1
+1
+1
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+1
+94
+94
+94
+94
+94
+94
+1
+94
+1
+94
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+14
+14
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+1
+1
+94
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+94
+94
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+94
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+14
+94
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+11
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+37
+37
+37
+50
+50
+50
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+37
+50
+50
+50
+50
+37
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50
+50